Protected 18650 Battery Usb C 3300mAh Rechargeable Battery Battery Cells
Product Details:
| Place of Origin: | China |
| Brand Name: | XTAR |
| Certification: | CE/RoHS/UN38.3/MSDS |
| Model Number: | 18650 3300mAh |
Payment & Shipping Terms:
| Minimum Order Quantity: | 500 |
|---|---|
| Price: | $2.5/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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| Product: | 18650 4000mAh Cell | Category: | 18650 Batteries |
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| Rated Voltage: | 3.6V | Capacity: | 4000mAh 3500mAh |
| Highlight: | Protected 18650 battery usb c,18650 battery usb c 3300mAh,18650 battery cells 4.2V |
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Product Description
OEM Logo Wholesale Bateria 18650 Protected 3.6V 3300mAH Lithium Rechargeable Battery for Diving Flashlight
The XTAR 3.6V 18650 3300mAh rechargeable Li-ion battery delivers high performance for flashlights, featuring 10A continuous discharge, multi-protection (over-charge, over-discharge, short-circuit), and low self-discharge. Rated for 500+ cycles, it operates reliably in -20°C to 60°C extremes and meets RoHS/CE standards. Includes storage case and charger compatibility. Compact, safe, and eco-friendly—ideal for high-drain devices.
- Large Capacity: 3300mAh provides extended runtime for diving flashlights
- Multi-Protection: Offers over-charge, over-discharge, and short-circuit protections for safety
- Long Cycle Life: Over 500 cycles ensure lasting performance for your device
- High Capacity Cell: Uses LiCoO2 cells for high energy density and reliability
- Compact Design: 18650 size fits seamlessly into various diving flashlights
| Nominal Capacity | 3300mAh |
| Nominal Voltage | 3.6V |
| Standard Charging Voltage | 4.2V |
| End-of-discharge Voltage | 2.5V |
| Continuous Discharge Current | 10A |
| Cell | NCR18650D |
| Size | Φ18.4±0.3mm×68.8±0.5mm |
| Protected or Not | Yes |
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.





