A Leader of Lithium Lifepo4 Battery in China Since 2006

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latest solar street light with battery backup contact us for home

latest solar street light with battery backup contact us for home

Latest solar street light with battery backup contact us for home

Battery Type
Lithium ion phosphate Battery
Brand
GSL ENERGY
Model No
GSL-US2000B
Rated voltage
48
Capacity
50Ah
Size ( mm) / Size ( inch) L*W*H
440*410*89/ 17.32*16.16*3.50
Weight
24.5kgs/52.91lbs
Application
Solar off grid backup system, Solar Hybrid inverter UPS, Telecom UPS
Package
UN Carton
Payment terms
T/T
Delivery time
With 20 days after deposit
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:
Company Advantages
1. The appearance design of GSL ENERGY ess battery pack meets the latest demand. GSL Li-Ion battery has low internal resistance and high, flat voltage characteristics during strong current discharge
2. The product can balance how long it'll power devices on a single charge with how well it copes with being used repeatedly. Being environmentally friendly, GSL Li-Ion Battery will not destroy the ecological environment
3. The high quality and good usability give the product an edge to compete in the global market. GSL lithium-ion batteries maintain their voltage throughout the entire discharge cycle
PRODUCT PARAMETER
GSL ENERGY


Products typeMODEL : GSL-US2000B
Battery pack Discharge Current (Max.)150A
Cell TechnologyLifepo4Efficiency98%
Battery Pack Capacity (Wh)2560Depth of Discharge100%
Battery pack Voltage (Vdc)48Dimension (L*W*H, mm)442*385*132
Battery pack Capacity (AH)50CommunicationOption of CANBUS OR RS485, SMbus
Battery pack Cell Quantity in Series (pcs)15SProtection ClassIP54
Battery pack Charge Voltage (Vdc)58.4Weight24.5KG
Battery System Charge Current (Standard)10AOperation Life10+ years
Battery pack Charge Current (Normal)20AOperation Cycle LifeOver 4000 times
Battery pack Charge Current (Max.)50AOperation Temperature0-50℃
Battery pack Discharge lower-Voltage (Vdc)46VStorage Temperatureminus 20 -- 60 ℃
Battery System Discharge Current (Standard)20AProducts certificatesTÜV (IEC62619), CE
Battery pack Discharge Current (Normal)50ATransfer CertificatesUN38.3 , MSDS


PRODUCTS DISPLAY



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GSL's energy storage system ESS adopts the latest HESS battery system. With rich experience and advanced techniques, the product has the features of the fashionable design, high energy, high power density, long service life, and easiness of installation and expansion, all of which reflect the real requirements of the end users and strongest technical capability of our company.

It is a kind of environmentally friendly backup power system. We use phosphates rather than cobalt to avoid environmental concerns, lower the possibilities of thermal runaway because of improper disposal, and save the production cost as well. Compared with other products in the market now, this kind of product experiences a lower rate of capacity loss. With state-of-the-art power conversion and energy storage technologies, our energy storage system (ESS) offers high-efficiency power conditioning capabilities for demand management, power dispatch, renewable energy smoothing, etc. Our ESS can provide comprehensive energy storage for residential, commercial and utility applications. Our Li-ion battery portfolio covers cells, modules 48V, cabinets (indoor/outdoor) and containers, which offer customers excellent scalability and adaptability to a wide variety of requirements.

Since 2013, GSL's powerwall ESS products have gained much more popularity among over 5000 families spreading all over the world and related solutions have been widely deployed in residential, commercial, and grid-tied storage systems, vehicle battery, and emergency power for iCloud.




PRODUCT ADVANTAGE



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1.High integrated with less installation space.

2.Long life cycle, >3000 times at 80% DOD.

3.Without heavy metals and environment friendly.

4.Maintenance free, no memory effect.

5.Internal BMS with full protection, high voltage protection with higher reliability.



APPLICATION


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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.



PACKING

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Good Quality Packs
VS
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Low Quality Packs

SUPER SAFETY TEST



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Passed the below abuse and safety test-short-circuit, dropping, nail penetration, impact, crush, thermal shock, over-charge,over-discharge: no fire, no explosion with stable chemical structure.


WHY CHOOSE US



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.


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Company Features
1. In a short history, GSL GROUP Limited has grown into a strong company that focuses on the design and fabrication of ess battery pack . We have explored overseas markets throughout the world and gained a relatively considerable market share. Over the years, we have carried out numerous international projects, mainly in Southeast Asia, Australia, and North America.
2. Our professional production teams are essential to the efficient and reliable operation of our company. They are skillful at handling various production processes and utilizing advanced production technologies to increase productivity.
3. We have a dedicated project management team that plays an important role in our business. They have a wealth of industrial management experience to provide feasible suggestions throughout the project management process. That GSL ENERGY develops enterprise culture will help the growth of the company. Inquire now!
Product Message
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Dear Sir, Thanks for your interest in GSL products. Please send your enquiry to Mr. Jim Deng at jimdeng@gsl-energy.com. If you need urgently reply, add whats app account : 0086 13923720280