The 72V 20Ah Lithium-ion battery is designed with LiFePO4 (LFP) cells, offering a nominal voltage of 72V and a nominal capacity of 20Ah, which provides an energy output of 1.44kWh. It supports a maximum charging voltage of 84V and has a discharge cut-off voltage of 54V.
The inclusion of a smart BMS protection system ensures the safety and longevity of the battery, with safeguards against overcurrent, overcharge, and overheating.the battery is certified with UL1642, CE, and other key standards,The design life is projected to be 10 years.
The inclusion of a smart BMS protection system ensures the safety and longevity of the battery, with safeguards against overcurrent, overcharge, and overheating.the battery is certified with UL1642, CE, and other key standards,The design life is projected to be 10 years.
Technical Specifications
| 72V 20Ah | Specifications |
|---|---|
| Lithium-ion Cell Type | LiFePO4 (LFP) |
| Nominal Voltage | 72V |
| Nominal Capacity | 20Ah |
| Nominal Energy | 1.44kWh |
| Max Charging Voltage | 84V |
| Discharge Cut-off Voltage | 54V |
| Max Continues Charging Current | 20A |
| Max Continues Discharge Current | 20A |
| Peak Discharge Current | 60A (5s) |
| Dimensions [L x W x H] | 180 x 154 x 300 mm |
| Weight | 9.8kg |
| Terminal | ND2+4 |
| IP Rating | IP65 |
| Cycle Life | >2000 cycles (80% DOD) |
| Self-discharge | 2% (per month) |
| Charge Temperature | 0°C ~ 50°C |
| Discharge Temperature | -10°C ~ 50°C |
| LCD Display | Yes |
| Optional Functions | Self-heating / Bluetooth / APP / WiFi / 4G / GPS / RS485 / RS232 / CAN-bus / Active Balance / Anti-theft / Heatsink / etc. |
| BMS Protection | Smart BMS: Over current, Over charge, Over discharge, Overload, Over Voltage, Low voltage, Over temperature, Overheat, etc. |
| Battery Shell | Metal (Black / White / Gray / Other) |
| Design Life | 10 Years |
| OEM / ODM / Customization | Yes |
| Certifications | UL1642 / CE / UN38.3 / MSDS |
| Applications | Electric Scooter / Electric Rickshaw / Electric Trishaw / Electric Tricycle / Electric Trike / Electric Drive / Electric Cabin Scooter / Electric Motorcycle / E-Bike / eBike / etc. |
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