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800+ Cycles 21700 Lipo Battery Long Life High Reliability 21700 Lithium
Product Details:
| Place of Origin: | China |
| Brand Name: | XTAR |
| Certification: | CE/RoHS/UN38.3/MSDS |
| Model Number: | 21700 5000mAh(C) |
Payment & Shipping Terms:
| Minimum Order Quantity: | 500 |
|---|---|
| Price: | $4.9/pcs |
| Packaging Details: | Color box+battery box |
| Delivery Time: | 7-30 Days |
| Payment Terms: | T/T |
| Supply Ability: | 2000pcs/day |
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Detail Information |
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| Model: | 3.6V 21700 5000mAh Raw | Battery Type: | Lithium-ion (Flat-Top, Unprotected) |
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| Rated Voltage: | 3.6V | Nominal Capacity: | 5000mAh |
| Max Pulse Discharge: | 70A | Cycle Life: | ≥500 Times |
| Product: | 21700 Batteries | Type: | 21700 |
| Highlight: | 800+ Cycles 21700 lipo battery,21700 lipo battery Long Life,high Reliability 21700 lithium |
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Product Description
XTAR 21700 USB-C Li-ion battery delivers 5000mAh capacity with 10A discharge capability. Features USB-C direct charging (4.6 hours full charge, 3 hours via XTAR VX4 charger). Standard 21700 size with 800+ cycle life, operating range of -20°C to 60°C, multiple protection features, and balanced cell design. Ideal for flashlights, bike lights, weather stations, and various outdoor/EDC applications.
- Supports 5V 2.5A fast charging
- Smart 3-stage charging algorithm for extended battery life
- 0V activation to recover over-discharged batteries
- Self-managed power solution
| Model | 21700 USB-C Li-ion Battery |
|---|---|
| Capacity | 5000mAh |
| Voltage | 3.6V |
| Max Discharge Current | 10A |
| Charging Voltage | 4.2±0.03V |
| Charging Current | 2500mA |
| Operating Temp. | -20-60°C |
| Storage Temp. | -20-55°C (Best at 25±5°C) |
| Cycle Life | 800+ |
| Protected | Yes |
| Positive Terminal | Flat Top |
| Dimensions(mm) | φ21.5±0.3 x H75.5±0.5 |
| Net Weight(g) | 73 |
Established in 2006, XTAR is a leading provider of high-quality lithium-ion batteries, smart chargers, and LED flashlights. Based in Shenzhen, we integrate R&D, production, and sales to deliver innovative power solutions. With over 20 years of expertise, XTAR is your trusted partner for reliable energy products, offering customized solutions for OEM and wholesale clients.
We operate our own factory with efficient production processes ensuring precise production cycles. Manufacturing under our original brand guarantees product consistency and provides convenient maintenance and after-sales service. XTAR integrates the brand values of safety, reliability, and innovation into every product.