Description
DMEGC 10S 36V 31500mAh (31.5Ah) 10S7P 3C Lithium-Ion Rechargeable Battery Pack
The DMEGC 10S 36V 31500mAh (31.5Ah) 10S7P 3C Lithium-Ion Rechargeable Battery Pack is a high-capacity NMC Lithium-Ion battery pack designed for applications requiring reliable power, extended runtime, and high energy capacity.
Built in a 10S7P configuration, the battery contains 70 cells, arranged as 10 series groups with 7 cells connected in parallel in each group. Using 4500mAh DMEGC cells, the pack provides 36V nominal voltage and 31.5Ah capacity, with approximately 1.134kWh of nominal energy.
It is suitable for e-bikes, electric scooters, electric vehicles, robotics, energy storage systems, solar applications, industrial equipment, and custom battery packs.
Key Features
- DMEGC Lithium-Ion Cells
- NMC Lithium-Ion Chemistry
- 10S7P Configuration
- 36V Nominal Voltage
- 31500mAh / 31.5Ah Capacity
- 70 Cells in 10S7P configuration
- 3C Cell Configuration
- Approximately 1.134kWh Nominal Energy
- Rechargeable Battery Pack
- High-Capacity Design
- Suitable for Long-Range Applications
- BMS Protection Available
- Custom Connector & Enclosure Options
- Suitable for OEM & Custom Battery Manufacturing
10S7P Battery Configuration
The battery pack consists of:
10 Series × 7 Parallel = 70 Cells
Each parallel group:
7 × 4500mAh = 31500mAh (31.5Ah)
Nominal Voltage
10 × 3.6V = 36V
Maximum Charging Voltage
10 × 4.2V = 42V
Nominal Energy
36V × 31.5Ah = 1,134Wh
Therefore, the battery provides approximately 1.134kWh of nominal energy.
3C Lithium-Ion Configuration
The 3C specification refers to the discharge capability of the selected cells. The 7P configuration increases the available current capability of each series group compared with a single cell.
The final continuous and peak current rating should be determined according to the cell specification, BMS rating, nickel/busbar construction, wiring, connectors, thermal management, and controller requirements.
BMS Protection
A suitable 10S NMC BMS can provide:
- Overcharge Protection
- Over-Discharge Protection
- Over-Current Protection
- Short-Circuit Protection
- Cell Voltage Monitoring
- Cell Balancing
- Temperature Monitoring
- Charging & Discharging Protection
The BMS current rating should be selected according to the application’s continuous and peak current requirements.
Applications
The DMEGC 10S 36V 31.5Ah Lithium-Ion Battery Pack is suitable for:
- 36V E-Bikes
- Electric Scooters
- Electric Bicycles
- Electric Tricycles
- Electric Motorcycles
- EV Applications
- Delivery Vehicles
- Robotics
- AGV Systems
- Solar Energy Storage
- ESS Battery Systems
- Portable Power Systems
- Industrial Equipment
- Custom OEM Battery Packs
Advantages
- 31.5Ah high-capacity design
- 10S7P configuration
- 70-cell battery configuration
- Approximately 1.134kWh nominal energy
- Suitable for extended-runtime applications
- 36V-class lithium battery system
- DMEGC NMC lithium-ion cell configuration
- Multiple BMS options
- Custom wiring and connector options
- Suitable for OEM and bulk battery manufacturing
Package Includes
1 × DMEGC 10S 36V 31500mAh (31.5Ah) 10S7P 3C Lithium-Ion Rechargeable Battery Pack
