Golisi Needle 4 Battery Charger is a smart, compact quad-slot charger designed for cylindrical lithium-ion cells. Offering intelligent USB charging and safety protections, it supports multiple battery sizes for vaping or general electronic use.
Key Features
- 4 Charging Slots — charge up to four batteries simultaneously
- USB-Powered...
Golisi Needle 4 Battery Charger is a smart, compact quad-slot charger designed for cylindrical lithium-ion cells. Offering intelligent USB charging and safety protections, it supports multiple battery sizes for vaping or general electronic use.
Key Features
- 4 Charging Slots — charge up to four batteries simultaneously
- USB-Powered (5 V Input) — powered via USB A or compatible USB sources
- Smart Charging with Auto Cut-Off — stops charging when batteries are full to avoid overcharge
- Wide Compatibility — supports 18650, 21700, 26650, 20700, 18500, 18490, 18350, and similar cylinder cells
- Safety Protections — features overcharge, short circuit, reverse polarity, and temperature protection
- LED Indicators — shows charging status per slot for convenience
Specifications
- Input: 5 V USB
- Output per Slot: ~0.5 A (typical) in standard use
- Supported Battery Formats: 18350, 18490, 18500, 18650, 20700, 21700, 26650, etc.
- Auto Cut-Off Voltage: ~4.20 V
- Operating Temperature Range: ~0 °C to 40 °C
- Case Material: Fire-resistant ABS/PC blend
Wholesale & Retail Benefits
- Essential Accessory — battery chargers are required for any cell-based device, ensuring steady demand
- Compact & Shelf Friendly — small footprint optimises display and shipping
- High Utility & Cross-use Appeal — useful not only for vape batteries but general cylindrical battery users
- Replacement / Upgrade Market — many users upgrade from basic chargers, generating upsell opportunities
Usage & Care Tips
- Always insert batteries fully and correctly; the smart circuitry will begin charging automatically
- Avoid charging cells with damaged wraps or exposed terminals
- Unplug when charging is complete; don’t leave in constant use overnight
- Use a quality USB cable to prevent voltage drop or overheating
- Keep charger ventilation clear — avoid covering it during use
- Store the charger in a cool, dry place when not in use
Delivery
All orders placed and paid for before 4:00pm Monday - Friday will be dispatched the same day for next working day delivery. Orders placed after 4:00pm will be dispatched the next working day. Orders are shipped Monday to Friday excluding bank holidays via DPD.
