AS32700 3.2V 6000mAh LiFePO4 Battery
3.2V 6000mAh LiFePO4 battery with 30A continuous discharge (5C) and 60A peak (10C). Ultra-low internal resistance ≤3mΩ for high-power applications. Ideal for power tools, e-bikes, and solar storage. OEM customization available.
Description
Model AS32700 – High-Power LiFePO₄ Battery
Voltage: 3.2V | Capacity: 6000mAh (19.2Wh) | Size: 32mm (D) × 70mm (H)

The AS32700 is a high-power cylindrical lithium iron phosphate (LiFePO₄) battery designed for applications requiring high current delivery in a compact form factor. With a typical capacity of 6000mAh, continuous discharge of 30A (5.0C), and peak discharge up to 60A (10.0C), this cell delivers 19.2Wh of reliable power.
Featuring ultra-low internal resistance (≤3mΩ) and excellent thermal stability, the AS32700 is built for long cycle life and safety. Its LiFePO₄ chemistry provides superior thermal runaway resistance, making it a trusted choice for OEM and DIY applications.
Technical Specifications
| Battery Type | LiFePO₄ (Lithium Iron Phosphate) |
| Part Number | AS32700 |
| Nominal Voltage | 3.20V |
| Typical Capacity | 6000mAh (19.2Wh) @ 0.5C discharge |
| AC Impedance (Internal Resistance) | ≤3mΩ |
| Charge Voltage | 3.65V |
| Standard Charge Current | 3.0A (0.5C) |
| Max. Charge Current | 6.0A (1.0C) |
| Standard Discharge Current | 6.0A (1.0C) |
| Continuous Discharge Current | 30.0A (5.0C) |
| Peak Discharge Current (10 sec) | 60.0A (10.0C) |
| Discharge Cut-off Voltage | 2.50V |
| Weight | Approx. 141g ±2g |
| Operating Temperature | Charge: 0~+45℃ / Discharge: -10~+50℃ |
| Storage Temperature | -10°C to +45°C |
| Protection Circuit | No PCM (Optional upon request) |
Core Advantages
- ✔
Extreme Discharge Capability: 30A continuous (5C) and 60A peak (10C) support high-power devices like searchlights and power tools. - ✔
Ultra-Low Internal Resistance: ≤3mΩ minimizes energy loss and heat generation, enabling efficient high-current operation. - ✔
LiFePO₄ Safety & Longevity: Superior thermal stability and extended cycle life compared to standard lithium-ion chemistries. - ✔
Versatile Voltage Configuration: Single cell for 3.2V devices, or 4 cells in series for 12.8V replacement of lead-acid batteries.
Perfect For Applications
High-power fishing lights, high-intensity searchlights, camping lanterns.
Portable Bluetooth speakers, handheld megaphones, portable radios.
Solar lawn storage boxes, surveillance camera backup power, field data collection equipment.
Car mini fans, car inflators (4 cells in series = 12.8V).
Customization Services (OEM/ODM)
We offer full flexibility to adapt the AS32700 to your project requirements:
- Protection Circuit: Add PCM with over‑charge, over‑discharge, and short‑circuit protection.
- Lead Wires & Connectors: Solder wires or attach JST/Molex/Anderson connectors per your assembly.
- Insulation & Labeling: Custom shrink‑wrap with your logo or specific markings.
- Multi‑cell Packs: Combine 4 cells for 12.8V or more for higher voltage/capacity packs.













