Pawprint PP50 Wheelchair Battery
Pawprint PP50 is a 25.6V 50Ah LiFePO4 battery for compatible wheelchairs and mobility equipment. It provides 1,280Wh of nominal energy in a 260 × 167 × 210 mm case, with a specified weight of 10.0 kg.
Mechanical and Electrical Specifications
| Model |
Pawprint PP50 |
| Battery chemistry |
Lithium iron phosphate (LiFePO4) |
| Nominal voltage |
25.6 V |
| Rated capacity |
50 Ah |
| Nominal energy |
1,280 Wh |
| Dimensions (L × W × H) |
260 × 167 × 210 mm |
| Weight |
10.0 kg |
| Continuous discharge current |
50 A |
| Peak discharge current |
100 A for 35 seconds |
| Discharge cut-off voltage |
20 V; any cell: 2.5 V |
| Internal impedance |
<30 mΩ at 50% SOC |
| Self-discharge rate |
≤3% per month |
Charging and Operating Conditions
| Standard charge current |
25 A |
| Maximum charge current |
50 A at 25°C (77°F) |
| Standard charge voltage |
29.2 V |
| Charge method |
CC/CV |
| Charging temperature |
0°C to 55°C |
| Discharging temperature |
-20°C to 60°C |
Confirm the charger output, connector polarity and controller compatibility for the specific wheelchair. Ask Wiren for the approved storage conditions and maintenance instructions for the supplied battery version.
Request a Mobility Battery Configuration
Provide the wheelchair or mobility-scooter model, battery compartment dimensions, connector type, controller current, existing charger specification and order quantity. These details help verify fitment and the required battery configuration.
Check PP50 Fitment and Charger → | Compare Wheelchair Batteries