IFR26700-4S2P 12.8V 8Ah LiFePO4 Battery Pack
Protected 4S2P power for compact 12V equipment.
| Parameter | Specification |
|---|---|
| Model | VTC IFR26700-4S2P |
| Battery Type | Cylindrical LiFePO4 rechargeable battery pack |
| Configuration | 4S2P |
| Nominal Voltage | 12.8V |
| Nominal Capacity | 8.0Ah |
| Energy | 89.6Wh |
| Charge / Discharge Limits | 14.6V maximum charge; 10V discharge cut-off |
| Current Capability | 8A maximum continuous charge/discharge; 14A peak for ≤2s |
| Pack Dimensions / Weight | 54.5 × 78.5 × 122.0mm max; 1.3kg |
| Operating Temperature | Charge 0 to 45°C; discharge -20 to 60°C |
12.8V 8Ah LiFePO4 Pack for OEM Power Systems
The VTCBATT IFR26700-4S2P 12.8V 8Ah LiFePO4 battery pack uses a 4S2P cylindrical-cell configuration to provide 89.6Wh in a compact 54.5 x 78.5 x 122.0mm maximum pack size. It supports a 14.6V maximum charging voltage, 10V discharge cut-off, up to 8A continuous charge and discharge, and a 14A peak discharge for no more than two seconds. The integrated protection design includes over-charge, over-discharge, over-current and short-circuit protection with cell balancing. VTCBATT provides factory supply, OEM/ODM development, connector and lead-wire adaptation, labeling support, samples and stable wholesale batch production for custom lithium battery pack projects.
This 12.8V 8Ah LiFePO4 battery pack is suited to dash camera backup systems, vehicle monitoring recorders, mobile security equipment, compact industrial controllers and 12V backup modules that need a cylindrical-cell pack with protected output. Its 4S2P structure and 89.6Wh rating offer a practical custom-pack format for equipment manufacturers. VTCBATT can match connector styles, wire lengths, NTC requirements, protection-circuit settings and labels to the target device, then support sample evaluation and factory-direct battery wholesale for distributors, brand owners and OEM equipment builders.
Protected 4S2P Output
Protection circuit functions cover over-charge, over-discharge, over-current and external short-circuit conditions.
Dash Camera Backup Application
The 12.8V 8Ah LiFePO4 pack can be evaluated as protected auxiliary power for dash camera and vehicle monitoring installations. VTCBATT can adapt connectors, lead length and protection details to the equipment design.
Specification-backed performance
Values below follow the defined test conditions.
- Different Rate Discharge Test
- Temperature Discharge Test
- State of Charge Test
- Charging Characteristics Test
- Cycle Life Test
- Self Discharge Test
Discharge behavior across different rates at 25°C, showing how usable capacity changes with load.
Discharge behavior across temperature conditions at 0.5C, supporting operating-range evaluation.
Voltage response across the state-of-charge range at 0.5C and 25°C.
Charging voltage and current characteristics at 0.5C and 25°C.
Capacity retention trend under different depth-of-discharge conditions at 1C.
Self-discharge trend across temperature conditions during storage.
The pack is specified as a 4S2P cylindrical LiFePO4 rechargeable battery configuration.
The maximum charge voltage is 14.6V. Use a charger designed for the specified LiFePO4 pack voltage and current limits.
Yes. Contact VTCBATT with your connector, wiring, label, protection and equipment requirements for project review.
IFR26700-4S2P 12.8V 8Ah LiFePO4 Battery Pack
VTCBATT IFR26700-4S2P is a protected 12.8V 8Ah LiFePO4 battery pack built in a compact 4S2P cylindrical-cell format for OEM power applications.
Core electrical parameters
| Parameter | Specification |
|---|---|
| Model | VTC IFR26700-4S2P |
| Battery Type | Cylindrical LiFePO4 rechargeable battery pack |
| Configuration | 4S2P |
| Nominal Voltage | 12.8V |
| Nominal Capacity | 8.0Ah |
| Energy | 89.6Wh |
| Charge / Discharge Limits | 14.6V maximum charge; 10V discharge cut-off |
| Current Capability | 8A maximum continuous charge/discharge; 14A peak for ≤2s |
| Pack Dimensions / Weight | 54.5 × 78.5 × 122.0mm max; 1.3kg |
| Operating Temperature | Charge 0 to 45°C; discharge -20 to 60°C |
Pack size and structure
The maximum pack dimensions are 54.5 x 78.5 x 122.0mm and the specified weight is 1.3kg. The printed pack code identifies a 12.8V, 8Ah, 89.6Wh configuration.
Protection and temperature limits
The pack includes protection thresholds for charge, discharge, current and short-circuit conditions, plus cell balancing. Charge operation is specified from 0 to 45°C and discharge from -20 to 60°C, with current limits varying by temperature.
OEM and wholesale supply
VTCBATT supports connector, lead, label and protection-circuit customization for qualified equipment projects.
