battery telecom battery supplier for energy storage

Company Advantages
1. The quality control of GSL ENERGY telecom battery backup systems is strictly conducted by our QC team to comply with the regulations of the storage battery industry, including metallic elements procurement. GSL Li-Ion battery is very easy to install and requires no maintenance
2. With so many advantages, the product is considered to have a wide range of market applications. GSL 12V lithium-ion battery is a new environmentally friendly backup power system
3. This product features stable dimensionality. It is able to maintain the original sizes perfectly even it is washed or dry cleaned repeatedly. GSL 12V lithium-ion battery focuses on short-time and high-rate discharge scenarios
4. The product does not tend to accumulate bacteria and mildew in the corners. Its materials are waterproof, hence, moisture and liquid which contains bacterium will not seep into its inner structure or the surface corner. GSL lithium-ion battery is configured with high-performance BMS
5. This product is able to resist impacts without any deformation. It has no tendency to crack or break under repeated stress from the foot. GSL Li-Ion battery offers problem-free charge after long storage, permitting to use in a wide range of applications

BASICPARAMETERS	GSL4850-2U	GSL48100-5U	GSL48200-5U
Nominal Voltage(V)	48	48	48
Nominal Capacity(Wh)	2400	4800	9600
Dimension (mm)	442*480*88	442*480*220	442*650*220
Weight (Kg)	23	48	87
Discharge Voltage (V)	45~54	45~54	45~54
Charge Voltage (V)	52.5~54	52.5~54	52.5~54
Max Discharge Current (A)	50	100	125
Max Charge Current (A)	50	100	125
Communication	RS232,RS485,CAN	RS232,RS485,CAN	RS232,RS485,CAN
Charging Temperature	0℃~50℃	0℃~50℃	0℃~50℃
Discharging Temperature	-10℃~50℃	-10℃~50℃	-10℃~50℃
Shelf Temperature	-20℃~60℃	-20℃~60℃	-20℃~60℃
Certification	IEC / CE / UN38.3	IEC / CE / UN38.3	IEC / CE / UN38.3
Design life	10+Years（25℃/77℉）	10+Years（25℃/77℉）	10+Years（25℃/77℉）
Cycle Life	>4500 ( 90% DoD)	>4500 ( 90% DoD)	>4500 ( 90% DoD)

Product Performance

  Vertical industry integration ensures more than 6000 cycles with 90% DoD.
  Compact and fashionable design fits in your sweet home environment.
  Deliver up to 5KW with single module (2.4KWh).
  Modular design gives the end customers the power of choice of capacity.
  Compatible with most of the available Hybrid inverters.
  Simple buckle fixing minimize the installation time and cost.
  Safety Cert.TüV CE UN38.3 IEC.

You can optionally add mounting brackets GSL4850-2U to this product for a stable base, and to allow easy-stacking of multiple up to 10pcs at max.

Energy Storage
--Solar-Wind Power System / City Grid (On/Off) / Community and Family
Back-up System and UPS
--Telcom Base / CATV system / Computer Server Center / Medical Instrumnt / Military Equipment 
Other Applications
--Security and Electronics / Mobile POS, Mining Lihgt / Torch / LED Light / Emergency Light 
--RV Motorhome /Golf Carts Battery / Boat Marine Yachts / Electric Skateboard
--LED Backup / Engine Starting Battery,etc.

◆ Experience--More than 12 years Specialized in lithium battery, Leaders of Lithium Lifepo4 Battery. 
◆ Certification--CE,UL,MSDS,Test Report from National Center For Quality Supervision and Inspection of Battery Products approved.
◆ Quality Control-- 37 production process,7 steps quality check to promise stable quality and high reliability for you.
◆ Best Material-- Insist on choosing top quality cell, material and accessories,lithium battery last longer time.
◆ Fresh battery-- All battery is fresh Production.

Company Features
1. We have an independent research and development team. They are able to develop and innovate some new products with distinctiveness and improve the original old products for new upgrades. This enables us to keep update our product categories.
2. To maintain our commitment to environmentally sustainable development, we will step up our speed and put more effort into lessening our carbon footprint and pollution.