Blog - About GWL

I need help: Can you help me inspect my installation?

I need help: Can you help me inspect my installation?

Question: We are using all components we purchased from your company. The battery pack 48V using 16 cells, the SBM and the 48V DC contactor. When the controller is turned on, the whole system cuts off and only strange 7V

History of Tags

The most requested topics: ** Info: CEV , FAQ, History, Hint, News, Promo, Quote, Reference, Spec, Swelling, Tools, Testdata, TechReport, Video ** Products: Akumon, BMS-BDBX, CBM, Chargers, CellLog, EVBike, Invertors, LP12V, PowerLog, RTBMS, SBM, Soliton, Scooty ** Projects:: Boat, CityStromer, DFM, EVKart, Elettra, EVTrax

The TOP Tags of 2014

BMS123, SBM, MCInfo, LTO, MicroInv, LANcontroller, EnergyStorage, CellLog, solar

FAQ, EVBike, CBM, Chargers, WinstonBattery, J1772, EVSE, PCM, EVBoiler, Akumon, news,

Inverters, Offgrid, StartingCar, LP12V, Invertors, Sinopoly, MCinfo, EVBoildiag, CityStromer, WINA, bms123, ZGLFP, mfi, Boat, PowerLog, DisconnectBox,

Just in idea of the Winston Booth at InterSolar 2015

Just in idea of the Winston Booth at InterSolar 2015

…. come and see the reality .

Winston Battery at InterSolar 2015

Winston Battery at InterSolar 2015

Check with GWL for Winston Battery products at theWinston Battery showroom: Hall B1 - Energy Storage, Booth B1.290.

Visit GWL at InterSolar and ESS 2015!

Visit GWL at InterSolar and ESS 2015!

We welcome all of our customers, partners and friends to come to meet us at InterSolar & Electrical Energy Storage 2015 - Munich, Germany, June 10-12, 2015.

We will support the key battery producers in Hall B1 (Energy Storage Sect

Many thanks from GWL/Power for co-operation in 2014

Many thanks from GWL/Power for co-operation in 2014

Warehouse staff in charge of packing and shipping

• Second TNT collection per day
• of all consignments
• Proactive resolution for
• Over sent during the year

Many thanks from GWL/Power for co-operation in...

Many thanks from GWL/Power for co-operation in 2014

Technical department testing and preparing products

• Our shared for free
• Hundreds of , manuals and guides
• Average - 5 days
• Higher quality of product photos on e-shop
• Op

Many thanks from GWL/Power for co-operation in 2014

Many thanks from GWL/Power for co-operation in 2014

Sales department has taken care of your orders

• Focused on of the year
• by phone, and
• Prices held at minimum. Fair
• Cheap shipping for

GWL/Power main objectives and ideas

GWL/Power main objectives and ideas

• Energy storage is easy.
• Everybody can produce and store energy.
• Simple components allow fast solutions.
• Start now with the energy storage.
• The more you store the more you save.

Get and .