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48V 200Ah Lithium Iron Phosphate Rechargeable Battery For Backup Power

48V 200Ah Lithium Iron Phosphate Rechargeable Battery For Backup Power

lithium ion battery for telecom application

telecommunication battery

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Brand Name:



CE, UL, IEC, TUV,PONY,MA,ISO9001, ISO14001, OHSAS18001

Model Number:


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Product Details
Electric Bus, Backup Power, Marine, RV
38 Months
Life Cycle:
More Than 3000 Cycles
Payment & Shipping Terms
Minimum Order Quantity
Packaging Details
special carton for dangerous goods
Delivery Time
3-10 DAYS
Payment Terms
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability
1800000 PCS PER YEAR
Product Description

 48V200Ah lithium/lifepo4 battery for telecom GBS-LFP200Ah-B; telecom backup batteries 


Good performance under high and low temperature;Good safety performance;Good cycle life time;No pollution during manufacture.
48V 200Ah Lithium Iron Phosphate Rechargeable Battery For Backup Power 0

Rated capacity200Ah0.2C rate discharge capacity
Minimum capacity200Ah
Internal impedance≤0.6mΩ 
Nominal voltage3.2V 
Cell weight6.5kg±0.1kg 

Standard discharge

Constant current100A 
End-of-discharge voltage2.5V 
Standard charge methodConstant current50A 
Charge voltage3.55V 
Fast charge methodConstant current200A 
Charge voltage3.55V 
Max continuous discharge current400A 
Cycle life3000 cycles80% DOD
Operating temperature

Charging ambient


Discharging ambient

Storage temperature-20~65°C 

Without break,
distortion, contamination,


Basic Performance
(1) Output with high efficiency: Standard discharge current is 0.3C-0.8C, instant impulse discharge current is 10C for 10 seconds.
(2) Good performance under high temperature, it could work under 65°C temperature.The battery structure is safe and good.
(3) Good performance under low temperature.discharge capacity decreases to over 78% under 0°C and discharge capacity decreases to over 70% under -20°C.
(4) Good safety performance:When the pressure inside the battery is too large, the one-way safety valve will release gas and heat to make sure battery perform well. When the internal pressure reaches a certain level, the valve will be open immediately which can protect the battery from burning and explosion.
(5) Good cycle life time, the discharge capacity is still over 80% after 2000 cycle times of single cell(80%DOD).
(6) It can fast charging. It could be charged to 80% within 20 minutes and charged full with 2-3h.
(7) Low cost.
(8) No pollution during manufacture and usage.
Matters needing attention
(1) Please check if spare parts are completed when open the package and read the operation manual carefully.
(2) Do not make the battery Short Circuit,do not over charge and discharge.
(3) Please charge the new battery to full capacity before discharge for the first use.
(4) The battery pack is fixed with plate and strip before delivery, do not disassemble the plate and strip when using the battery.
(5) Checking the voltage of battery, normally it is 12.8V-13.2V.
(6) Fix BMS for battery pack and protect single cell to avoid over charge and over-discharge.
(7) Rivet or screw is used for battery connector.
(8) Please use copper part to connect battery packs and fix with hydraulic pressure plier. We could also provide the relevantconnection which fixed with screws.
(9) The charger used should be approved by our company in order to match with our lithium batteries.
(10) It will shorten battery cycle lifetime and damage battery due to overcharge and over-discharge if not do according to the above . It won’t be within our company warranty.
Requirement for safety assurance
For the sake of safety assurance, please discuss the equipment design, its system and protection circuit of Lithium-ion cell advance. And consult about the high rate current, rapid charge and special application in the same way.
Service line: +86-400-884-7799

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