36V LiFePO4 Battery for electric wheelchair
1. Basic Characteristics | |||||||||||
Battery Name | Customized Battery | ||||||||||
Cell Type | Li-polymer/Li-ion Battery | ||||||||||
Material | LiFePO4/Li(NiCoMn)O2 | ||||||||||
Dimension (T*W*L) | As requied | ||||||||||
Working Temperature | Charge Temperature | ||||||||||
Discharge Temperature | -10-65°C | ||||||||||
Retention of Charge (Store in One Month) | ≥90% | ||||||||||
2. Technical Data | |||||||||||
Material | Li(NiCoMn)O2 | LiFePO4 | Li(NiCoMn)O2 | LiFePO4 | Li(NiCoMn)O2 | LiFePO4 | |||||
Nominal Voltage&Capacity | 24V10Ah | 36V10Ah | 48V10Ah | ||||||||
Other Capacity | 12Ah/16Ah/20Ah... | 12Ah/16Ah/20Ah... | 12Ah/16Ah/20Ah... | ||||||||
8.8Ah/10.4Ah/11.6Ah... | 8.8Ah/10.4Ah/11.6Ah... | 8.8Ah/10.4Ah/11.6Ah... | |||||||||
Charge | Way of Charge | CC/CV | CC/CV | CC/CV | |||||||
Standard Charge Current | 2A | 2A | 2A | ||||||||
Max Charge Current | 5A | 5A | 5A | ||||||||
Max Charge Voltage | 29.4V | 29.2V | 42V | 43.8V | 54.6V | 58.4V | |||||
Cell Over Charge Protection Voltage | 4.25V±0.025 | 3.65V±0.025 | 4.25V±0.025 | 3.65V±0.025 | 4.25V±0.025 | 3.65V±0.025 | |||||
Discharge | Standard Discharge Current | 7-10A | 7-10A | 7-10A | 7-10A | 10-15A | 10-15A | ||||
Max Discharge Current | As requied | As requied | As requied | As requied | As requied | As requied | |||||
Cell Over Discharge Protection Voltage | 2.8V±0.025 | 2.0V±0.025 | 2.8V±0.025 | 2.0V±0.025 | 2.8V±0.025 | 2.0V±0.025 | |||||
Ratio Discharge | 1C | >96%C | |||||||||
2C | >90%C | ||||||||||
Cycle Life | ≥500 Cycles | ||||||||||
3. Safety Test | |||||||||||
Short Circuit Safety Test | No fire, no explosion | ||||||||||
Over Charge Safety Test | |||||||||||
Crush Safety Test | |||||||||||
Needing Safety Test | |||||||||||
Extrusion Safety Test | |||||||||||
130°C High Temperature Safety Test |