Dual Slot Li Ion Battery Chargers 18650 21700 Lithium Ion Battery Charger Universal
Product Details:
| Place of Origin: | China |
| Brand Name: | XTAR |
| Certification: | CE/RoHS/ FCC |
| Model Number: | Sc2 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 500 |
|---|---|
| Price: | $4.95/pcs |
| Packaging Details: | Color box |
| Delivery Time: | 7-30 Days |
| Payment Terms: | T/T |
| Supply Ability: | 2000pcs/day |
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Detail Information |
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| End-of Charge Voltage: | 4.20±0.05V | Product: | Li Ion Battery Chargers |
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| End-of Charge Current: | ≤120mA | Operating Temperature: | 0-40°C |
| Net Weight: | 350g | Size: | L194×W137×H34mm |
| Highlight: | li ion battery chargers 18650,dual slot li ion battery chargers,18650 nimh battery chargers |
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Product Description
Powerful 3A fast charger for 18650, 20700, 21700, 22650, 26650 Li-ion batteries (including protected types). Features QC3.0 support, 2A×2 / 3A×1 adaptive charging, 0V activation, and TC-CC-CV three-stage protection. Compact, travel-friendly design with smart Type-C port and LED indicators. Globally certified with worldwide insurance. Ideal for home, travel, and professional use.
- Fast Charging: Supports up to 3A fast charging for quick battery recovery
- Compact Design: Extreme compact size fits easily into pockets or bags
- Compatibility: Charges protected 20700/21700 batteries for versatility
- Intelligent Charging: QC3.0 protocol ensures efficient power delivery
- LED Indicator: Easy-to-read LED light shows charging status
| Model | SC2 |
| Input | QC3.0 (9V=2A/5V=2A) |
| Constant Current | 2Ax2 / 3Ax1 Max |
| End of Charge Voltage | 4.2±0.05V |
| End of Charge Current | ≤150mA |
| Operating Temperature | 0-40°C |
| Size | L105mm x W53mm x H27mm |
| Net Weight | 60g |
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.





