USB Rechargeable Battery Charger 4.2V 500mA 1A 2A For 18650 26650 21700 14500
Price:
Negotiable
MOQ:
10pcs
Delivery Time:
3-5days
Brand:
RESKY
Product Description
USB Rechargeable Battery Charger 4.2V 500mA 1A 2A For 18650 26650 21700 14500
Product Specifications
| Attribute | Value |
|---|---|
| Charger Style | Intelligent Charger |
| Compatible Battery Type | Lipo, Li-ion |
| Socket Type | Overworld |
| DC Output | 4.2V |
| Battery Voltage | 3.7V |
| Dimensions | 3×6×12cm |
| Weight | 15g |
| Charging Battery Type | Lithium Batteries |
| Packages | Color Box |
| Input Plug | Europe, America, Asia and Ect |
Key Features
- Competitive pricing with faster delivery options
- Accepts small quantity orders
- USB-powered convenience
- Intelligent automatic battery detection
- Adjustable charging current (0.5A/1A/2A)
- Comprehensive protection systems
Charger Operation
Charging Process:
- Connect to 5V power supply - all LED indicators illuminate initially
- Automatically detects battery type within 3 seconds of insertion
- Charging indicator flashes according to power ratio during charging
- Full charge indicated when all four green power indicators remain steady
Note: Remove batteries after full charge. Do not leave batteries on charger for extended periods.
Battery Compatibility:
Works with Li-ion batteries including 10440, 14500, 14650, 16340, 16500, 17500, 17670, 18350, 18500, 18650, 21700, and 26650 sizes.
Safety Protections
- Over-charging protection
- Over-current protection
- Short circuit protection
- Over-discharging protection
- Over-temperature protection
- Polar reverse protection
Product Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Resky Electronics Co., Ltd.
Location
Room 1405-1, Building 3B, Huaqiang Idea Park, Guangming Street, Guangming District, Shenzhen, Guangdong Province,China
Contact Person
Alice