Description
Overview
The AJPOWER Custom 3.7V 18650 Lithium Ion Battery Pack offers outstanding performance and reliability for a variety of industries. With a nominal capacity of 5200mAh and ability to endure up to 1000 cycles, it is designed to meet the high demands of modern energy storage and power systems.
Key Features
- High capacity of 5200mAh for long-lasting power.
- Made with LiNiMnCoO2 cathode materials for enhanced energy efficiency.
- Compatible with power tools, consumer electronics, and other devices.
- Robust operating temperature range from -20°C to 60°C.
- Weighs only 90g, providing a lightweight energy solution.
Quick Specifications
- 5200mAh capacity for extended power usage
- LiNiMnCoO2 cathode materials
- Supports a wide range of applications
- Operating temperature: -20 to 60°C
- 1-year warranty for reliability
| Specification | Details |
|---|---|
| Cathode Materials | LiNiMnCoO2 |
| Place of Origin | Guangdong, China |
| Warranty | 1 Year |
| Size | 66.5*36.5*18.5mm |
| Material | Lithium Cobaltate Pack |
| Model Number | Custom 18650 lithium battery |
| Max Load Quantity(cells) | 2 |
| Battery Type | Liquid |
| Weight | 90g |
| Cycle Life | 1000 cycles |
| Nominal Voltage | 3.7V |
| Nominal Capacity | 5200mAh |
Application

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About AJ POWER CO., LTD.
AJ POWER CO., LTD. works with business buyers selecting battery, solar and energy solutions for commercial projects.
For industrial batteries, we focus on chemistry, nominal voltage and capacity, dimensions and application fit.
Before ordering, buyers can request specification matching and available-option confirmation. Availability, lead time and customization depend on the final requirement.
Frequently Asked Questions
Q: What is the nominal voltage of the battery?
A: The nominal voltage is 3.7V.
Q: How many cycles can the battery endure?
A: The battery can endure up to 1000 cycles.
Q: What applications are suitable for this battery?
A: It is suitable for power tools, consumer electronics, toys, boats, and various electric vehicles and equipment.
Q: What is the warranty period for this battery?
A: The battery comes with a 1-year warranty.
Q: Can the battery operate in extreme temperatures?
A: Yes, it operates efficiently within a temperature range of -20°C to 60°C.
Need help matching the right configuration?
Send your application, required specifications and order quantity to the AJPOWER team for review.




