Description
The SupFire Multifunction Portable Two-Slot Charger is a versatile, compact charging solution designed to accommodate a wide variety of cylindrical lithium-ion rechargeable batteries—including 26650, 18650, 18490, 16340, 14500, and 10440 cells. Featuring independently controlled charging slots, it prevents cross-interference and automatically stops charging once each battery reaches full capacity.
Engineered with intelligent anti-reverse protection and clear slot LED status indicators, this portable charger operates on a 5V DC USB input. It features an integrated, non-detachable 23 cm USB cable with a convenient built-in storage slot on the housing, making it an exceptionally tidy and travel-friendly power accessory.
Note: Rechargeable batteries are not included with this charger. Product images are for reference only; actual appearance or packaging may vary slightly based on manufacturing batches.
Key Features
- Wide Chemistry & Size Compatibility: Supports a broad range of cylindrical Li-ion cells including 26650, 18650, 18490, 16340, 14500, and 10440 batteries.
- Independent Slot Management: Two charging bays operate completely independently without mutual interference.
- Smart Auto-Shutoff & Safety: Automatically stops charging upon full capacity and incorporates intelligent anti-reverse protection to prevent damage from incorrect battery orientation.
- Integrated Storage USB Cable: Features a built-in 23 cm USB charging cable with a dedicated tidy storage slot on the charger body.
- Slot LED Indicators: Individual LED lights provide clear real-time visual feedback for each charging channel.
- Compact & Travel-Ready: Lightweight black enclosure designed for effortless portability in a field bag or travel kit.
Benefits
- Versatile Battery Utility: Eliminates the need for multiple chargers by handling everything from large 26650 packs down to micro 10440 cells.
- Enhanced Operational Safety: Reverse polarity protection and automated cutoff prevent thermal hazards and overcharging.
- Tangle-Free Portability: Integrated cable storage design ensures the cord never gets lost or tangled in your bag.
Applications
- Flashlights & High-Drain LED Gear: Ideal charging station for high-capacity 18650 and 26650 lithium batteries used in tactical and everyday carry (EDC) flashlights.
- RC Hobby & Electronics: Convenient desktop charger for custom electronics, laser pointers, and portable lithium-powered tools utilizing 14500 or 16340 cells.
- Travel & Field Kits: Compact USB-powered footprint allows field charging via power banks or standard mobile adapters.
Package Includes
- 1 x SupFire Portable Double Groove Battery Charger (with integrated 23 cm USB cable)
- 1 x Instruction Manual / Quick Guide
Specifications
| Parameter | Specification |
|---|---|
| Item Type | Portable 2-Slot USB Lithium-Ion Battery Charger |
| Manufacturer / Brand | SupFire |
| DC Input Voltage | 5.0 V DC (via USB) |
| Output Voltage | 4.2 V DC |
| Charging Current | 0.5 A per slot |
| Compatible Battery Types & Sizes | 26650, 18650, 18490, 16340, 14500, 10440 Rechargeable Li-ion Batteries |
| Charging Bays & Control | 2 Independent Slots with Separate LED Indicators & Auto-Shutoff |
| Safety Features | Intelligent Anti-Reverse (Polarity) Protection | Overcharge Prevention |
| Attached Cable | Non-detachable 23 cm USB Cable with Integrated Body Storage Slot |
| Enclosure Color | Black |
| Physical Dimensions (Length × Width × Height) | 133 mm × 64 mm × 40 mm |
| Net Weight / Shipping Weight | 94 g / 0.1 kg |
| Shipping Dimensions | 18 cm × 13 cm × 4 cm |
