The DMEGC INR21700-50E 3.7V 5000mAh Li-Ion Battery is a high-performance rechargeable cell designed for a wide range of demanding applications. With its impressive 5000mAh capacity and stable 3.7V nominal voltage, this battery delivers reliable and long-lasting power for toys, power tools, home appliances, consumer electronics, and even electric vehicles like scooters, bicycles, and wheelchairs. Built with LiCoO2 cathode materials, it ensures high energy density, stability, and consistent output. The cell supports up to 800 charging cycles, making it a durable and cost-effective energy solution. Lightweight at less than 74g, and compact in design, it offers excellent portability without compromising on power. Its wide operating temperature range from -20℃ to 60℃ ensures stable performance in both indoor and outdoor environments.
Features:
- High capacity 5000mAh with stable 3.7V output
- Supports up to 800 cycles for long service life
- Lightweight design, easy to integrate
- Wide operating temperature: -20℃ to 60℃
- Strong discharge capability up to 3C
- Suitable for electronics, tools, EVs, and more
Package Includes:
1 x DMEGC INR21700-50E 3.7V 5000mAh Li-Ion Battery






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