Product Overview
The Rechargeable Lithium Battery 3.7V 1200mAh is a compact yet high-performance power solution engineered to deliver consistent voltage and reliable output. With a flat-top design and strong energy retention, this battery ensures smooth performance for various devices, from DIY power tools to small electronic gadgets and electric vehicles.
Built with advanced lithium-ion technology, the Rechargeable Lithium Battery 3.7V offers excellent energy efficiency and long-term usability. Its 1200mAh capacity ensures lasting power during high-drain applications, making it perfect for professionals, hobbyists, and everyday users alike.
This battery is designed with a 20000-cycle life expectancy, ensuring dependable performance even under frequent charging and discharging conditions. Its sturdy internal structure minimizes energy loss while maintaining stable output voltage, supporting optimal device operation during intensive use.
Safety remains a top priority in the Rechargeable Lithium Battery 3.7V, as it is free from mercury, cadmium, and lead—making it both environmentally friendly and explosion-resistant. Its overvoltage protection mechanism ensures long-term stability, preventing risks associated with overheating or overcharging.
The Rechargeable Lithium Battery 3.7V comes pre-charged and ready to use, offering convenience for daily or emergency applications. Its extended shelf life ensures readiness whenever you need reliable power.
Whether you’re building a custom battery pack, repairing an electronic device, or powering your DIY projects, this versatile and long-lasting battery provides unmatched performance, safety, and value in a compact design.
Key Features
High-capacity Rechargeable Lithium Battery 3.7V with 1200mAh power output
Flat-top design for easy compatibility with multiple devices
Long cycle life of up to 20000 charge/discharge cycles
Free from mercury, cadmium, and lead for eco-friendly operation
Provides consistent voltage for optimal performance under load
Built-in protection against overvoltage and overheating
Pre-charged and ready to use upon delivery
Ideal for power tools, DIY projects, and electric vehicles
Installation Instructions
Identify your device’s required voltage and polarity before use.
Insert the Rechargeable Lithium Battery 3.7V into the compartment, ensuring correct orientation.
Connect the device securely and ensure a snug fit of terminals.
Recharge the battery using a compatible charger when voltage drops.
Store the battery in a cool, dry place after use to maintain performance.
Creative Applications
Power DIY electronic projects and robotics setups
Replace old batteries in flashlights, toys, or remote controls
Build custom rechargeable battery packs for gadgets
Support electric vehicle and RC car applications
Ideal for home emergency backup and portable devices
Care Instructions
Avoid exposure to direct sunlight or extreme temperatures
Do not short-circuit or puncture the battery casing
Use only compatible chargers for safe recharging
Store in a cool, dry area when not in use
Package Includes
1 × Rechargeable Lithium Battery 3.7V 1200mAh (Flat Top)
Dimensional Table
| Dimension Type | Value |
|---|
| Volumetric Weight | 16 gm |
| Product Weight | 27 gm |
| Ship Weight | 27 gm |
| Length | 7 cm |
| Breadth | 2 cm |
| Height | 2 cm |
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