Zhejiang GBS Energy Co., Ltd.
| Payment Terms | T/T |
| Delivery Time | 7 work days |
| Packaging Details | Standard Packaging |
| Material | LiFePO4 |
| Dimension | 126x46x190mm |
| Warranty | 2 Years |
| Capacity | 40Amp |
| Brand Name | GBS |
| Model Number | GBS-LFP40Ah |
| Certification | CE,TUV,UL,IEC,ISO9001,ISO14001,OHSAS18001 |
| Place of Origin | Zhiejiang, China |
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Product Specification
| Payment Terms | T/T | Delivery Time | 7 work days |
| Packaging Details | Standard Packaging | Material | LiFePO4 |
| Dimension | 126x46x190mm | Warranty | 2 Years |
| Capacity | 40Amp | Brand Name | GBS |
| Model Number | GBS-LFP40Ah | Certification | CE,TUV,UL,IEC,ISO9001,ISO14001,OHSAS18001 |
| Place of Origin | Zhiejiang, China | ||
| High Light | lifepo4 rechargeable battery ，lithium ion rechargeable battery pack | ||
Rechargeable lifepo4 battery 3.2V40Amp
Specifications
Good performance under high and low temperature;
Good safety performance;
Good cycle life time;
No pollution during manufacture.
Cell Dimension:
Specification of battery cell
| Item | Specification |
| Model | GBS-LFP40Ah-A |
| Pole screw hole | 4 holes |
| Rated capacity | 40Ah |
| Nominal voltage | 3.2V |
| Internal impedance | ≤0.6mΩ |
| Standard charge rate | 0.25C |
| Fast charge rate | 1.0C |
| End of charge voltage | 3.65V |
| Standard discharge rate | 0.5C |
| Max discharge rate | 1.0C |
| Instantaneous discharge rate | 3C ( 10s ) |
| End of discharge voltage | 2.8V |
| Working temperature | -20~65℃ |
| Cycle life | 3000 cycles ( 0.5C ) |
| Weight | 1.5±0.1kg |
| Dimension | 126×46×188±1mm |
| Shell | PP |
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-ion cell advance. And consult about the high rate current, rapid charge and special application
in the same way.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2007
Total Annual:
46 million-50 million
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Established in 2007, Zhejiang GBS Energy Co., Ltd. is a national high-tech lithium battery manufacturer who specializes in developing and producing LiFePO4 battery and battery system integration. Our company owns the unique production process and battery pack technique, achieves more than 50 inventi... Established in 2007, Zhejiang GBS Energy Co., Ltd. is a national high-tech lithium battery manufacturer who specializes in developing and producing LiFePO4 battery and battery system integration. Our company owns the unique production process and battery pack technique, achieves more than 50 inventi...
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