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Lishui Town, Foshan, Guangdong, China
12V 4Ah Lithium-Ion Battery Pack, 500 Cycles, Compact Design
- 500+ charge cycles for long-term use
- Built-in overcharge (12.84V) and overcurrent (5A) protection
- High-temperature resistance for harsh environments
- Compact cylindrical design (25mm height)
- 100% factory-tested safety and performance
- Compatible with ATL/DNK lithium cells
Specification
| Specification | Value |
|---|---|
| Product Name | 12V 4Ah Lithium-Ion Battery Pack |
| Cell Brand | ATL/DNK |
| Rated Capacity | 4000mAh |
| Nominal Voltage | 12V |
| Input | 12.6V, 2000mA |
| Output | 12V, 2000mA |
| Over Charge Protection | 12.84V ±0.025V |
| Over Current Protection | 5A |
| Internal Resistance | ≤100mΩ |
| Cycle Life | 500 cycles |
| Dimensions | 25mm (H) x 213mm (D) |
Application
Medical Device Power Supply: Reliable 12V Lithium-Ion Battery for Critical Equipment
Ideal for portable medical devices requiring stable, long-lasting power. Compact cylindrical design (25mm height) fits into tight spaces, while high-temperature resistance ensures reliability in demanding environments.Security Systems Backup: 12V 4000mAh Lithium Battery for Uninterrupted Protection
Ensures continuous operation of alarms, CCTV cameras, and access control systems. Built-in overcharge/overcurrent protection enhances safety during extended use.Portable Electronics: High-Capacity 12V Rechargeable Battery for Tools & Devices
Powers cordless drills, LED lights, and camping gear. Delivers 500+ cycles with minimal capacity loss, reducing replacement frequency.Robotics & UAVs: Lightweight Lithium-Ion Battery for High-Efficiency Mobility
Compact dimensions (213mm diameter) minimize space usage in drones and robots. Low internal resistance (≤100mΩ) optimizes energy transfer.Our Contact
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