| No. | Item | Parameter | Remark |
| 1 | Nominal voltage | 51.38V | |
| 2 | Nominal capacity | 50Ah | |
| 3 | Standard charging current | 25A | |
| 4 | Maximum charging current | 25A | |
| 5 | Charge cut-off voltage | 59.5V | Battery cell ：4.25V |
| 6 | Standard discharge current | 25A | |
| 7 | Maximum discharge current | 50A | |
| 8 | Discharge cut-off voltage | 42 V | Battery cell ：3.0V |
| 9 | Charging temperature | 0~55℃ | |
| 10 | Discharge temperature | -20~55℃ | |
| 11 | Working humidity | ≤85%RH | |
| 12 | Battery weight | Around 14kg | |
| 13 | Normal temperature cycle life | 1500 times | The cycle life test should be carried out at 25±2 ℃ and 90±5 kPa preload conditions according to the following steps, standard charge and discharge , capacity retention (SOH) = 80% |
High-capacity 50Ah ternary lithium cells – more power, longer range
51.38V system voltage – built for strong climbs and heavy loads
Integrated smart BMS – ensures safety in all conditions
50A continuous discharge – supports larger motors and rough roads
Long cycle life – up to 1500 cycles, perfect for daily commercial use
IP67 waterproof & dustproof – ideal for rainy seasons and rough terrain
Compact and lightweight – only 14kg, easy to carry and install
Reliable operation from -20°C to 55°C – no fear of extreme weather
Standard “6+2” charging port and 50A discharge plug – easy swap compatibility
Works seamlessly with swap stations and portable chargers
