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Lithium Ion Telecom Backup Batteries 400ah Eco Friendly OEM / ODM Service
Lithium Ion Telecom Backup Batteries 400ah Eco Friendly OEM / ODM Service
Lithium Ion Telecom Backup Batteries 400ah Eco Friendly OEM / ODM Service
Lithium Ion Telecom Backup Batteries 400ah Eco Friendly OEM / ODM Service
Lithium Ion Telecom Backup Batteries 400ah Eco Friendly OEM / ODM Service
Lithium Ion Telecom Backup Batteries 400ah Eco Friendly OEM / ODM Service
Specifications
Brand Name :
GBS
Model Number :
GBS-LFP400Ah
Certification :
CE,TUV,UL,IEC,ISO9001,ISO14001,OHSAS18001
Place of Origin :
Zhiejiang, China
MOQ :
4PCS
Price :
USD320
Payment Terms :
T/T
Delivery Time :
7 work days
Packaging Details :
Standard Packaging
Supply Ability :
3000000PCS PER YEAR
Material :
LiFePO4
Dimension :
312x73x365mm
Warranty :
2 Years
Use :
Solar energy storage system / Backup power
Capacity :
400ah
Description

Lithium Ion Telecom Backup Batteries 400ah Eco Friendly OEM / ODM Service

Lithium Ion Telecom Backup Batteries 400ah Eco Friendly OEM / ODM Service

Lithium Ion Telecom Backup Batteries 400ah Eco Friendly OEM / ODM Service

Specifications

Good performance under high and low temperature;

Good safety performance;

Good cycle life time;

No pollution during manufacture.

Cell Picture:

Lithium Ion Telecom Backup Batteries 400ah Eco Friendly OEM / ODM Service

Cell Dimension:

Lithium Ion Telecom Backup Batteries 400ah Eco Friendly OEM / ODM Service

Specification of battery cell

Item Specification Remark
4.1 Rated capacity 400Ah 0.33C rate discharge capacity
4.2 Minimum capacity 400Ah
4.3 Internal impedance ≤0.5mΩ
4.4 Nominal voltage 3.2V
4.5 Cell weight 13.2±0.1KG
4.6 Standard discharge conditions Constant current 200A
End-of-charge voltage 2.8V

4.7 Standard charge

method

 Constant current 100A
Charge voltage 3.65V
4.8 Fast charge method Constant current 400A
Charge voltage 3.65V
4.9 Max continuous discharge current 1200A
4.10 Pulse discharge current at 10 sec 4000A
4.11 Self-discharge ≤1% per month
4.12 Cycle life(0.5C) 3000 cycles 80% DOD(25±2℃)
4.13 Operating temperature

Charging ambient

temperature

 0~65℃

Discharging ambient

temperature

 -20~65℃
Storage temperature -20~65℃
4.14 Appearance Without break, distortion, contamination, leakage.

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 90% 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 3000 cycle times of single cell(80%DOD).

(6) It can fast charging. It could be charged to 80% within 0.5h and charged full with 2-3h.

(7) No pollution during manufacture and usage.

Requirement for safety assurance

For the sake of safety assurance, please discuss the equipment design, its system and protection circuit of Lithium ioncell advance. And consult about the high rate current, rapid charge and special application in the same way.

Lithium Ion Telecom Backup Batteries 400ah Eco Friendly OEM / ODM Service

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Lithium Ion Telecom Backup Batteries 400ah Eco Friendly OEM / ODM Service

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Product Detail
Brand Name :
GBS
Model Number :
GBS-LFP400Ah
Certification :
CE,TUV,UL,IEC,ISO9001,ISO14001,OHSAS18001
Place of Origin :
Zhiejiang, China
MOQ :
4PCS
Price :
USD320
Contact Supplier
Lithium Ion Telecom Backup Batteries 400ah Eco Friendly OEM / ODM Service
Lithium Ion Telecom Backup Batteries 400ah Eco Friendly OEM / ODM Service
Lithium Ion Telecom Backup Batteries 400ah Eco Friendly OEM / ODM Service

Zhejiang GBS Energy Co., Ltd.

Verified Supplier
8 Years
zhejiang
Since 2007
Business Type :
Manufacturer, Exporter
Main Products :
Lifepo4 Battery, Prismatic Lifepo4 Cells, Lithium Iron Phosphate Battery
Total Annual :
46 million-50 million
Employee Number :
200~300
Certification Level :
Verified Supplier
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