Description
DMEGC 13S 48V 31500mAh (31.5Ah) 13S7P 3C Lithium-Ion Rechargeable Battery Pack
The DMEGC 13S 48V 31500mAh (31.5Ah) 13S7P 3C Lithium-Ion Rechargeable Battery Pack is a high-capacity NMC Lithium-Ion battery pack designed for electric scooters, e-bikes, electric motorcycles, EV applications, robotics, portable power systems, and industrial equipment.
Built in a 13S7P configuration, the pack contains 91 lithium-ion cells, arranged as 13 series groups with 7 cells connected in parallel in each group.
Using a typical 3.6V nominal NMC cell voltage, the battery provides approximately 46.8V nominal voltage, commonly referred to as a 48V-class battery, with approximately 1.48kWh nominal energy. With standard 4.2V-per-cell charging, the maximum charging voltage is 54.6V.
The battery pack can be supplied with a suitable BMS, cell balancing, connectors, wiring, insulation, enclosure, and protection system according to your application requirements.
Key Features
- DMEGC Lithium-Ion Cells
- NMC Lithium-Ion Chemistry
- 13S7P Battery Configuration
- 48V-Class Lithium-Ion Battery
- 31500mAh (31.5Ah) Capacity
- 3C Cell Technology
- Approximately 1.47kWh Nominal Energy
- High Energy Density
- Rechargeable Battery Pack
- Optional Standard or Smart BMS
- Bluetooth / CAN / RS485 BMS Options
- Custom Connectors & Wiring Available
- Suitable for EV & Industrial Applications
- OEM & Custom Battery Pack Manufacturing
Battery Configuration
13S7P = 13 series groups × 7 cells in parallel
- Series: 13
- Parallel: 7
- Total Cells: 91
- Capacity: 31.5Ah
- Nominal Voltage: approximately 46.8V
- Maximum Charging Voltage: 54.6V
- Nominal Energy: approximately 1.47kWh
- Battery Class: 48V Lithium-Ion
Applications
- 48V Electric Scooters
- E-Bikes
- Electric Motorcycles
- EV Battery Packs
- Electric Rickshaws
- Robotics
- AGV & AMR Systems
- Portable Power Systems
- Solar & Energy Storage Applications
- Industrial Equipment
- Custom OEM Battery Packs
Advantages
- Reliable DMEGC lithium-ion cells
- High-capacity 31.5Ah battery
- 13S7P configuration
- Approximately 1.47kWh energy
- 48V-class lithium-ion output
- NMC lithium-ion chemistry
- High energy density
- Optional Smart BMS
- Custom wiring and connectors
- Suitable for EV and industrial applications
- OEM and bulk manufacturing available
Package Includes
1 × DMEGC 13S 48V 31500mAh (31.5Ah) 13S7P 3C Lithium-Ion Rechargeable Battery Pack
