Description
Overview
Introducing our high-capacity Lithium Ion Battery Pack, designed to deliver exceptional performance across a wide range of applications. This battery pack is perfect for powering toys, power tools, consumer electronics, and industrial systems, offering a reliable energy source backed by rigorous safety certifications.
Key Features
- Available in 3.7V and 7.4V configurations, catering to varied power needs.
- Exceptional cycle life of up to 1000 cycles ensures long-term usability.
- Compact and lightweight design for easy integration into different devices.
- Wide operating temperature range from -20°C to 60°C, suitable for various environments.
- Certified for safety with CE/RoHS/UN38.3/MSDS standards.
Quick Specifications
- Max Load: 4 cells
- Solid state battery type
- Nominal Voltage: 3.7V
- Dimension: 70*40*22mm
| Max Load Quantity (cells) | 4 |
| Battery Type | Solid state |
| Cycle Life | 1000 cycles |
| Dimension (L*W*H) | 70*40*22mm |
| Application | Consumer Electronics, Power Tools, more |
| Weight | 0.15kg |
| Operating Temperature (℃) | -20-60℃ |
| Cathode Materials | LiNiMnCoO2 |
| Nominal Voltage | 3.7V |
| Nominal Capacity | 4400mAh |
| Rechargeable | Yes |
| Certification | CE/RoHS/UN38.3/MSDS |
Application

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About AJ POWER CO., LTD.
AJ POWER CO., LTD. supports international B2B buyers with battery, solar and energy-equipment sourcing.
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
What configurations are available for this battery pack?
This battery pack is available in 3.7V and 7.4V configurations to suit different power needs.
What is the cycle life of this battery?
The battery offers an excellent cycle life of up to 1000 cycles, ensuring long-term use.
Is this battery pack suitable for high temperature environments?
Yes, it operates efficiently within a temperature range of -20°C to 60°C.
What applications are supported by this lithium ion battery pack?
It supports a wide range of applications including consumer electronics, power tools, and more.
Are safety certifications assured with this battery pack?
Yes, the battery pack is certified with CE/RoHS/UN38.3/MSDS standards, ensuring safety.
Need help matching the right configuration?
Send your application, required specifications and order quantity to the AJPOWER team for review.




