REC BMS NEWS
Find out what is happening in REC
and what are we up to….
REC Wi-Fi updates
The advanced Wi-Fi module for REC BMS will take over the use of LCD touch display and PC Software BMS Master Control. With new firmware and design the Wi-Fi module will be able to manage any system requirement and will be there for you with any information you need at any time and on your favourite mobile device.
LCD touch display and PC Software will be removed from production by the end of 2022.
Check the Wi-Fi module video updates below and our YouTube channel for more videos 🙂
REC BMS delivery updates
Currently we are facing delay in supply and shortage of material, so we had to remove LCD touch display out of production. It will not be available for purchase until autumn 2022. As a substitute you can use our advanced Wi-Fi module for REC BMS.
With this notice we would also like to inform you that our production is fully booked months in advance and consequently our delivery times got a bit longer than usual.
We thank you for your understanding and we promise to keep you updated.
Faithfully yours, REC Team
Wi-Fi module video updates
REC Wi-Fi module can be used with all REC BMS devices via RS-485 and connects to an existing Wi-Fi network or sets up its own. It also allows the user installation of BMS firmware updates. As an addition LCD touch display for REC BMS can also be used at the same time as an extension to the system design.
For easier use we have made some interesting videos, you might find useful…
Distribution in the USA
We are more than happy to present our new web site REC North America – distribution for the United States and Canada. All REC BMS products are now in stock in the US.
Would you like to talk to us on forum? Feel free to join the conversation and learn something new on REC and WS500 User Forum.
NEW REC Wi-Fi MODULE
We are proud to announce our brand new product REC Wi-Fi MODULE for REC BMS. After a long development and testing we are introducing to the market a device that will substitute PC Software BMS Master Control and Bluetooth module for monitoring, logging and changing all system parameters. REC Wi-Fi module can be used with all REC BMS devices via RS-485 and connects to an existing Wi-Fi network or sets up its own. It also allows the user installation of BMS firmware updates. As an addition LCD touch display for REC BMS can also be used at the same time as an extension to the system design.
TOP 10 Energy Storage Solution Providers in Europe 2020
Prestigious magazine Energy CIO Insights selected REC as one of the TOP 10 energy storage solution providers in Europe. We are very honored to receive the title. Now we know that we are making a difference in the world, striving towards greener planet with small steps.
Read the interview with our founders and get to know the story behind our products in the article published by CIO Insights magazine after receiving the flattering title:
Updates from REC
In the past two months we did some amazing things… With a great cooperation of Slovenian companies and leading research group of scientists at Faculty of Electrical Engineering Ljubljana, we have helped to develop respiratory ventilator called FEspirator. You can read more on Faculty’s website (in Slovene) or see the testing of prototype on YouTube. Thanks to all partners on this project.
Many of you, our loyal customers, have congratulated us for donating medical masks to our city’s First Response Unit. We appreciate you noticing that. We have also provided 10.000 masks for our Municipality of Postojna (REC’s home town), with the help of our business partners Weipu Connector.
This has been (and still are) challenging times for all humanity and we all should do our best we can to help the community and people in need. Be brave and stay healthy!
Always here for you,
New stuff from REC
Here are some news we can’t wait to share with you:
- Currently we are developing a new WI-FI module for remote access with an additional RS-485 output for touch display extension and data logging with analysis tools, which will be available in the last quarter of 2020.
- We are also launching entirely new Master unit, which will also offer communication with charge stations for EV applications and isolation monitor for high-voltage applications.
Hope you are (or will be) as excited as we are to meet our new products, in the mean time follow our news feed on our web site and LinkedIn profile.
Stay safe and healty,
Wakespeed REC BMS integration
Wakespeed has completed live testing of its integration with the REC Active BMS. The cooperative effort between Wakespeed and Slovenian BMS manufacturer REC enables Wakespeed’s WS500 alternator to share connectivity with the REC BMS via a CANbus interface. Through this CANbus connection, the BMS can actively control alternator-based charging to ensure safe and optimal charging of LiFeP04 battery banks.
“We are pleased to have worked closely with the developers at REC BMS to bring about the pre-engineered integration of these two proven offerings”, said Al Thomason, designer of the Wakespeed WS500 alternator regulator.
Read the whole story @ Wakespeed.
We can only add: “Great cooperation and reliable system design.”
Victron Community Forum
REC BMS R&D has gone off-grid 🙂
Hurray, we finally found enough time to complete our Victron/REC BMS office installation. Our first system design for self-sustainability has come to life in our R&D office (yes, there are more to come soon). Victron EasySolar with integrated MPPT and circuit breakers makes perfect combination with battery pack controlled by REC BMS.
We love sunny days, so whenever possible we are charging our battery pack using only solar panels. Battery pack is composed of 16 in-series connected cells with nominal voltage of 3.2 V and capacity of 200 Ah, which makes about 10 kWh of energy; enough to run our R&D office through two working days completely off-grid and without sun power. Impressive?
Here are quick specs:
- Victron EasySolar 48/3000/35 with MPPT 150/70
- Polycrystalline solar panels
- Battery pack: LiFePO4 cells (16 x 3.2 V, 200 Ah, total 51.2 V and 10 kWh)
- REC BMS with all its accessories for control and “show-off”
BLE module for REC BMS
Finally our Bluetooth module is here and ready to work with your REC BMS. Download our App from Google Play Store or App Store and control your power on your favourite smart device.
Discover more @ REC Accessories.
Taking Care of Your Energy Storage in Winter
Winter time offers lots of winter joy, especially when there is a lot of snow fall. After each storm there is always sunshine :). The days are “shorter” and there is usually higher energy consumption and less green energy production, but nevertheless with proper handling your home storage system should function properly even during snowy winter.
If you have solar power plant on your rooftop, make sure it is not covered by heavy snow fall. If it is easily accesible brush it off with broom or some soft tool. Don’t use heavy tools or hard shovel, you may scratch or damage them permanently. In case your solar panels are on rooftop or not that-easily-accessible, don’t worry, the sun will take care of it by melting the snow from your panels on its own.
Extreme cold temperatures can be very hard on your battery pack. See the battery manufacturer’s datasheet for details of your battery behaviour during low temperatures charge condition. We don’t recommend to use fast charging at low temperatures, since the internal impedance of battery cells is much higher. If possible keep battery pack in a dry place indoors, with temperatures above freezing. Battery’s available capacity decreases with lower temperature (75 to 85 % of total capacity @ freezing level). Check system parameters frequently with LCD touch display for REC BMS or use multi-meter to check your cells voltage (if you are not using REC BMS). If you are not using your battery pack in winter time (e.g. hybrid/electric boat, summer cotage, etc.) it is best to charge the battery pack up to 50 % and disconnect it from the system. Don’t fully charge or discharge it, since the chemistry in this cases is more active and therefore it can shorten the battery life.
Enjoy winter time and promote reasonable energy usage.
Energy Storage Month
Energy storage is one of the fastest growing markets in Europe (and around the Globe) and it offers opportunities for new development, new technologies and greener future. For starters watch Bloomberg’s video and scroll down to find our customers’ ideas of how to make DIY energy storage at home. We would also like to hear your story. Share it with us @ firstname.lastname@example.org or on Facebook.
Electric Car Conversion of SMART ForTwo 450
Postojna, Slovenia, August 2017
This summer REC Team with association of Metron Institut started a project of electric car conversion out of curiosity. We decided to use Smart ForTwo 450 with internal gas-combustion engine. Our mission was to GO GREEN and make an old car new again by converting it to electric vehicle. We have used powerful three-phase asynchronous motor from Mahle Letrika and LG Chem battery cells equipped with our state-of-the-art REC BMS Master-Slave configuration. The battery pack is located in a metal box at the very bottom of the vehicle where the battery space has already been provided in the original Smart design from 1998. Such position lowers the center of gravity and allows more stability of a car when driving. With cells configuration of 5P18S, we have managed to get the range of 160 km. We kept 6-speed gearbox fully functional as before, to make driving more
enjoyable. To control the power and to keep track of all parameters, battery status and possible errors we have integrated our REC LCD touch display.
- Three-phase asynchronous motor (air-cooled Mahle Letrika AMV 7122 peak power 28 kW)
- Motor controller (Mahle Letrika AEK1350 up to 450 A)
- Chargers: TcCharger 6.6 kW
- Battery cells: LG Chem 18 x 5 cells 3.7 V 60 Ah, total 66.6 V total 20 kWh
- REC BMS Master-Slave configuration, with all its compatible components
Our version of service battery pack (12 V) in EV
Postojna, Slovenia, August 2017
Since we have put our electric converted car Smart to weight loss, we have made our own version of 12 V battery pack to replace the existing service lead-acid battery.
The 12 V lithium battery pack is comprised of 4 series connected cells, controlled by our state-of-the-art REC Active BMS (with active cell charge balancing). Compared to existing lead-acid battery we have managed to “slim” our Smart by 10 kg, which is 1.5 % of its total weight. Impressive?
Share your thougths on our new Facebook page .
Kranvaj - Electric Vehicle in Kranj
Kranj, Slovenia, April 2017
Kranvaj – a new acquisition of City of Kranj, is a great example of sustainable form of urban transport. It offers free ride through the city center of Kranj and its vicinity. This cute electric minibus has 15 kWh installed battery power controlled by REC BMS Master-Slave configuration.
Hop on @ www.kranj.si
Ampd Energy Storage Project
Hong Kong, February 24th - March 7th, 2017
The inventions packed in this white good-looking box are coming to life at Ampd Energy creating advanced and dependable energy storage solution for home, commercial and industrial applications. Powered using lithium-ion batteries and equipped with Uninterrupted Power Supply (UPS) capabilities, the Ampd Silo aims to replace backup diesel generators and lead acid UPSs.
Specially developed REC BMS units, which can act as slave or stand-alone units, are controled by Master(piece) with sofisticated software that adds the brain to the whole system, making it almost think for itself. All measurments, communication and protection (including contactor) are already implemented on PCB board itself and its special design makes it fit each ESM unit perfectly to make the assembly fast and easy.
Ampd Energy was also shortlisted as one of 4 finalists in Engadgets best CES2017 (Consumer Electronics Show) start-up in Las Vegas, USA. To put this into context, there were over 580 start-up companies in Eureka Park. We are proud to be a part of Ampd Silo!
Electrical Utility Vehicle Komop
Zagreb, Croatia, February 22nd, 2017
Fascinating cute little utility vehicle is driving around Zagreb (Croatia) with zero emissions. With intentions of public service and the range of 100 km it can take care of cleaner streets litteraly the whole day and do its job without and drawbacks. This is the initiative and a pilot project of company KOMOP for making utility vehicles, which are in service of cleaner environment, acctually environmentaly friendly. We are happy to be a part of this project with integrated REC Q BMS system.
34th FAI World Gliding Championships
Benalla, Australia, January 8th-22th, 2017
World Gliding Championship is currently taking place in Benalla, Australia, where Slovenian gliding team is taking part with impressive sailplanes equiped with FES and (REC BMS of course :). Among our top Slovenian glider pilots is also our valuable business partner Luka Znidarsic (LZ design) who was awarded with OSTIV (International Scientific and Technical Soaring Organisation) prize 2017 for his contribution to develop a simple electric powered propulsion system, FES (Front Electric Sustainer).
Big congrats to Luka and his whole LZ design team! We are keeping our fingers crossed for the best results in World Championship!
Electronica Fair 2016
Munich, November 8th-11th, 2016
We enjoyed this year’s Electronica fair in Munich: meeting our business partners in person, playing football with suppliers, and even dealing with pirates – tough job! We couldn’t hide the excitement seeing our products integrated in our customer’s final projects. Looking forward to visit Electronica 2018.
REC BMS Installation
Australia, October 30th, 2016
It is our pleasure to share very impressive motorhome conversion from one of our customers in Australia. Thanks to our business partner Solar 4 RVs who helped him with valuable advice to get everything set up and working. This 11-meter motorhome conversion has 8 x 1000 Ah Winston cells (24 V) with two Victron Quattro 24 V, 3000 VA inverter chargers. On the roof there are 10 x 327 W Sunpower panels mounted and another 6 panels on the trailer for the 4×4, all in total of 5.2 kW peak, with 3 x Victron 100/50 charge controllers. Impressive and well done! Enjoy the picks…
We would love to take a vacation ride in this good-looking house on wheels. Thank you all for sharing your experience with us.
October 21st, 2016
Remember this post on Twitter: “Our head of development just brought out of R&D dept. another piece of electronics in a new black box… Hm, what could that be?”
After months of development, we present the new REC Master unit that controls new REC BMS for energy storage in UPS Power Systems especially developed for one of our valuable business partners.
Presenting e-Ride ETSEIB’s project
Barcelona, Spain, June 1st, 2016
June 3rd, 2016
WAVE Trophy 2016 - It is getting closer!
March 10th, 2016
On this year’s 1,600 kilometers/1,000 mile route we are guaranteed to have another fun experience. Join us in our mission: ZERO EMISSION!
ELECTRIC BUS VIVO
Maribor, March 5th, 2016
The highest voltage system equiped with REC BMS Master-slave configuration so far:
210 cells in series, 14 Slave 15S units and one 9M module for Master control…
Yes, we are proud to equip first electric bus in Slovenia.
Tyva presents Eraole
Olonne-sur-Mer, February 4th, 2016
The electric and solar aviation is on. To cross the Atlantic nonstop and without carbon footprint, this is the ERAOLE project. It is equipped with TYVA MODULOO battery packs manufactured by TYVA ENERGY. The plane was presented at Le Bourget in the climate conference COP 21. Its first transatlantic flight attempt from New York to Paris is scheduled for June 2016.
REC Active BMS in Kedron Caravan
Australia, February 1st, 2016
One of our great customers has provided a photo of Sinopoly cells and REC Active BMS installed in his Kedron Caravan. The BMS shuts down the Sterling DC-DC converter and Morningstar MPPT charger in the event of an overvoltage – via an interface module. Also, a Votronic Switch Unit is controlled by the BMS to disconnect the load in the event of an undervoltage. Installation was made by our valuable business partner in Australia Solar 4 RVs.
Thank you all for sharing your experience with us.
REC BMS 7R Series Out of Production
Postojna, December 1st, 2015
Since our more advanced products are taking spotlight in managing various battery systems and fullfilling customers every requirement, we believe it is time to end the production of our REC BMS 7R series. It can be replaced by its newer versions REC 9R and REC Q series, which have already integrated CAN communication protocol and galvanically isolated user defined multi-purpose inputs/outputs.
If you have any questions about substitution, please contact us.
10th Slovenian Innovation Forum
Ljubljana, October 28th - December 1st, 2015
We are proud to announce that we have been chosen to participate in 10th Slovenian Innovation Forum with our innovative product REC Active BMS.
You are kindly invited to visit us in Sempeter pri Novi Gorici on 17th and 18th November, 2015.
Advanced lithium batteries which are substituting traditional 12 V lead batteries offer more charging cycles, have better energy and power density and can deliver up to six times more energy for the same price in comparison to lead batteries. 12 V lithium battery pack is comprised of four series connected cells. Additional electronics is required to protect each cell against over-charging, under-charging, over-heating, etc… Company REC d.o.o. has developed high-tech solution for substituting 12 V lead batteries with lithium cells – REC Active BMS. Covering all necessary protections REC BMS is the first of its kind on the market with active cell balancing. Energy from the highest cells is transferred to the lowest cells with high efficiency (no energy dissipation). REC Active BMS can be connected to PC or LCD touch display. Battery pack with our technology lasts longer, is more efficient and informs the user about its current state.
Have a look at the rest of the Innovations catalogue at www.slovenia-innovation.si
We are happy with our successful participation at 10th Slovenian Innovation Forum. Thank you all for visiting us!
The World Technology Summit and Awards 2015
New York, October 20th, 2015
On November 19th-20th in New York City, many of the most innovative people and organizations in the science and technology world will join together for a historic gathering – the 2015 World Technology Summit & Awards; to explore what is imminent, possible, and important in and around emerging technologies; and to create the kinds of serendipitous relationships that create the future.
See more at: www.wtn.net/summit-2015
Congratulations to Slovenian innovator Andrej Pečjak for becoming a FINALIST in category Environment 2015! We are keeping our fingers crossed!
Andrej made an impact on World Techology Summit 2015 in New York with his presentation, when he said: “Where there is a will, there’s always a way.” See why… and read the article (in Slovene) and watch his presentation (in English) on World Technology Summit at: www.siol.net
Our customer experience with REC BMS
Germany, 13th of August, 2015
“I had been planning to develop and install a solar plant that fits the energy requirements of my household since months. The goal was to make the own power consumption of solar energy as high as possible.
On April 7th this year my plant started to generate energy from solar radiation. At this time the installation consisted only of panels with a total power of 3,64kWp and the inverter (SMA Sunny Boy 3000TL-21). Knowing the power pattern consumption of my household it was clear that I have to extend my installation with some kind of energy storage to reach my goal. After some calculation and reading I decided to build an energy storage on my own. My first decision was the battery inverter (SMA Sunny Island 3.0M-11). I have chosen SMA because the charging/feeding algorithm is well developed and the Sunny Island works very good together with the Sunny Boy/Home Manager.
The next thing was finding the right battery/cell. For this I defined some conditions: temperature range -15°C up to +45°C (energy storage will be located in a none conditioned environment), lifecycle > 10 years, no liquids inside the cell and fast charging. This conditions led me to the Winston/Thundersky LiFeYPO4-cells. The advantages of these cells are: wide temperature range in charging/discharging mode, charging with 0,5C, >5000 cycles. But these cells are very very sensitive regarding the cell voltage. Exceeding or underrunning the voltage limits will damage the cell.
At this point the REC BMS was coming up. I’ve read on internet user forums, that a guy from Norway built an energy storage with used Li-cells from a Nissan Leaf, SMA Sunny Island and a BMS from a Slovenian company called REC. That was exactly what I searched for! A BMS that communicate important parameters, like max charging current and cell voltage, with the Sunny Island.
Ordering the BMS and delivering it to Germany worked like a charm. I received the BMS 9R preconfigured with the right settings and a firmware update. Installation and configuration was very easy.
I finished my work on July 19th this year. The result is an energy storage with 5,7kWh (C10, 100%) overall capacity. The storage consists 15 cells Winston LYP100AHA. With this storage I have reached my goal (at least in summer). From July 19th until the time of writing this article I have only bought 1kWh energy from my utility company (thanks to this perfect summer!).
Let’s see how it works in winter, I’m curious.”
Intitute Metron increases the reach and applicability of electric VW Golf
Ljubljana, 5th of June, 2015
Slovenian innovator Andrej Pečjak together with his team from the Institute Metron became a partner of the German manufacturer of automotive parts Meyle.
Their fist project as a team was to extend the electric range in the serial electric VW Golf. They managed to increase the range for additional 200 km and to expand its usability.
Of course the new range extender is controled by REC BMS 🙂
REC BMS Application
Lyon, March 4th, 2015
At the exhibition of renewable energy Be positive in France, our partner Tyva was assigned the Innovation award ENR 2015 to the product TYVA MODULOO. More on: ENR 2015 award. Congratulations!
Let's move the world on WAVE 2015
Postojna, January 30th, 2015
We are happy to announce that Team REC will participate on WaveTrophy 2015! You will be able to follow our blog! See you on start – June 13th! More about the race on: wavetrophy 2015
REC BMS compatible with SMA Sunny Island
Norway, December 12th, 2014
We are proud of our customers who always have great ideas: Photovoltaik Forum. Looking for similar system? Read our User Manual for SMA Sunny Island supported REC BMS 9R.
The system is also available in Master – Slave configuration for 16 cells connected in series.
NEW REC Active BMS
Postojna, November 26th, 2014
We are proud to announce our new product REC Active BMS for 4 cells connected in series with active bi-directional balancing, which will be available in January 2015.
Long-term development now enables us to present to you this excellent device, proven in various real life test conditions, latest technology of electronic components and unbeatable balancing algorithms. As a single stand-alone unit it is perfect for 12 V systems, where there is a need for replacing lead-acid batteries with lithium battery cells.
With REC Active BMS your battery package will stay in safe operating conditions and because of diverse communication possibilities (integrated CAN and RS485 protocol) you will be able to connect with all system devices. Plus user friendly PC interface or LCD touch display will always help you to stay in control of your power at all times.
Check out our new video of REC Active BMS.
Maribor, October 28th, 2014
We support Initiative Start-Up Slovenia, for globally competitive national start-up ecosystem. Make a difference with your great idea! Read an article about our new inovative product REC Active BMS on: www.startup.si (only in Slovene).
Bled, October 11th, 2014
Another great achievement from our business partner Institute Metron. The team drove 736 km in electric car Metron 7 without charging. They took a route in normal traffic conditions from Bled (SLO) to Dubrovnik (CRO).
Read the whole story at www.eauto.si or watch the video:
Expedition to Kyrgyzstan
Kyrgyzstan, August, 2014
The alpinistic expedition of Primorska took an exciting adventure of conquering peaks of Kyrgyzstan in August. We provided the expedition with EnerPlex Solar Chargers. Congratulations for all alpinistic achievements!
Happy Birthday REC 🙂
Postojna, July 6th, 2014
Yes, we are still here! Today we are celebrating our 5th anniversary… Check out some pics from our birthday event… Thanks to all our business partners for support and great cooperation. We are looking forward to introduce to you even more inovations and electronic solutions for greener future.
Contact us on: email@example.com
First Cross Country flight in SUNSEEKER DUO:
Milano, June 21st, 2014
“Irena and I just returned from an overnight trip in our new plane, our first experience traveling in it. We set our goal to be easy, only 100 miles away, and in the conditions we could have flown twice that far, both ways. Climbing over the clouds on our way, we enjoyed a tailwind at altitude, and arrived in less than 3 hours.
We had to chose over the clouds or under, and flew some of each. Over the clouds is smooth air and full sun for the solar panels, but our path could be blocked by towering cumulus, that we could not climb over. Under the clouds we were likely to encounter turbulence, downdrafts, lots of shadows and high terrain, so we tried to stay on top as much as possible. Better conditions for a solar powered airplane.
On the radio we quickly located of host Gianluca, who was flying a Duo Discus sailplane with a student under the clouds. After flying with him for a while, we decided to go explore the high peaks to the south, which still have some snow in mid-June.
Landing at Pavullo was easy, and familiar to me, as I had landed here in 2009 in the single seat SUNSEEKER. The next morning we awoke to strong NW winds, that would be a headwind to get home. We bought some fruit and decided to try to make the flight back against the wind. The air was turbulent in the area of the airport because of the wind, but after we gained some altitude it was smooth sailing, and we made the flight back home in 3 hours despite the headwind. Since it turned out to be so easy, we continued on toward Genoa, hoping to get a nice view of the sparkling Mediterranean, but it was covered in low clouds. Still we had some nice local flying and saw two other gliders in the air.
Irena landed the SUNSEEKER DUO back at Voghera without problems, despite the turbulent air.”
Thank you for sharing this amazing adventure with us! Congratulations!
Milano, June 3rd, 2014
Today, the company Solar Flight Inc. announced that husband and wife team Eric and Irena Raymond have taken to the skies together, making the Duo the first solar-powered airplane to carry two people! Congrats!
Read the article in Gizmag: Sunseeker Duo makes first solar-powered passenger flight.
WAVE TROPHY 2014
Stuttgart, May 31st, 2014
Team Metron is attending the world’s largest electric vehicle rally, leading from Stuttgart via Bavaria and around Switzerland to Lucerne in 9 days. Today they set the NEW GUINESS WORLD RECORD with 493 pure electric vehicles gathering in front of Mercedes Benz museum. A great step into the future…
Follow team Metron on eauto.si and check out the official site of WAVE 2014.
Češnjica, May 14th, 2014
Metron 7 is the first electric 7-seater family car with a range of 700 kilometers. Read the article: Slovenian knowledge sets new milestones in the development of electromobility” (in Slovene) – we are proud to be a part of this story… Congrats everybody!
Portorož, May 7th-11th, 2014
Another successful show-off for our products with our business partner Pfeifer Invent Systems. Thank you!
SUNSEEKER DUO First Powered Flights
Voghera, April 22nd, 2014
Solar Flight revealed today that it has been test flying a new solar powered airplane; Sunseeker Duo. The Duo is the first solar powered airplane with a passenger seat and the highest performing solar powered airplane ever flown, and it is equiped with REC BMS.
Congrats to Eric and Irena Raymond!
Read the full story or watch the test flight video:
Motor Boat & Yachting video review of GREENLINE 48
Duesseldorf, January 28th, 2014
GREENLINE 48 World Premiere
Begunje, January 13th, 2014
The NEW Greenline 48 Hybrid WORLD PREMIERE will take place at the Duesseldorf boatshow, from January 18 – 26.
For more news on this magnificent boat and the boatshow go to:greenlinehybrid.com
Hand-held battery pack with integrated REC BMS
Postojna, October 7th, 2013
For our valued customer we have integrated REC BMS 7R into a beautiful aluminium enclosure, with all connectors at hand. Perfect for any stand-alone system.
This “good-looking box” contains:
- 2P4S 80 AH Kokam Lithium polymer cells
- integrated REC BMS 7R with semiconductor safety switch (+/- 20 A)
- 50A /50mV shunt resistor
- load connector up to 20 A IP67
- remote ON/OFF
- separate charger/PV module connector up to 20 A IP67
- 25A external fuse
FULL ELECTRIC TEM01 by CustomNorth
Muljava, September 27th, 2013
The most powerful motorcycle in the world on the electric drive controled by REC BMS.
We are proud to equip the most beautiful beast!
Find out more on: customnorth.com
REC BMS light version
Postojna, August 27th, 2013
our way of dieting… REC BMS 9-R 15S lost weight to an amazing 90 g for a special aircraft application.
Find out more on: www.solar-flight.com
Features: 4-15 cells in series (max 63 V), single cell voltage measurement (0.1 – 5.0 V, resolution 1 mV), single cell under/over voltage protection, single cell internal resistance measurement, up to 4 digital temperature sensors, up to 420 mA balancing current, galvanically isolated remote switch, galvanically isolated RS-485 communication protocol, vibration-free fastening connectors,…
For more info on this product, please contact us.
Kusnacht, July 8th, 2013
CONGRATULATIONS to Metron Team, for 2nd place on WAVE (World Advanced Vehicle Expedition) – 1800 km race, it is the world’s largest electric vehicle rally: http://eauto.si/en/wave-2013
Best Business Idea of 2012/13
Ljubljana, May 29th, 2013
The final countdown to tonight’s event in Ljubljana… Electro Kit for the Honda Motors project with Mr. Boris Pfeifer as a conceptual leader and the cooperation with other business partners ranked us between 10 finalists for the Best Business Idea of 2012/13. Whatever the outcome tonight, we are happy to be a part of this story.
REC Solar Charger
Tunisia, March 29th, 2013
Our new product in hands of an adventurers…
REC Solar Charger has travelled throughout the outskirts of Sahara desert with a group of journalists on motorcycles. Their motorbikes may have run out of fuel, but their gadgets never ran out of batteries…
…and the journalist’s job was well done.
Rally Monte Carlo
Monte Carlo, March 24th, 2013
Mr. Andrej Pecjak and his Metron Team won !two! 1st places on the 14th Rally Monte Carlo des Energies Nouvelles 2013 with converted electric car Dacia Sandero. We are extremely proud of our partner Metron Institute who won a prestigious rally in Monte Carlo in two categories:
* 1st place in consumption and
* 1st place in IIIA category.
Distribution in the USA
We are happy to announce our business partner Wakespeed as our new distributor for US market. Now we can offer you our compatible products faster and better. Wakespeed conquers green energy market with a new generation of charge control technology together with our REC BMS and accessories.
New REC BMS USA website is coming soon…