ThingerBits
3.7V 18650 Dual Battery Charger

3.7V 18650 Dual Battery Charger

A dual-slot 18650 charger with fast 2×1A charging and full multi-stage safety protection.

LKR 560
In stock

Key features

  • Charges two 18650 cells at once
  • Fast 2×1A charging current
  • AC 230V input, 4.2V ±1% output
  • Overcharge, short-circuit, over-discharge & reverse-polarity protection
  • Red = charging, green = fully charged LED
  • Durable ABS housing
1
Island-wide delivery
Genuine parts
Easy returns

This dual-slot charger tops up two 18650 lithium-ion cells at once, delivering a brisk 1A per slot for quick turnaround. Clear LED indicators show status at a glance — red while charging, green when full — and a full suite of protections (overcharge, short-circuit, over-discharge and reverse-polarity) keeps your cells and charger safe. The sturdy ABS housing makes it a reliable everyday charger for hobby and project use.

Specifications

  • Input: AC 230V
  • Output: 4.2V ±1%
  • Charging current: 2 × 1A (fast charge)
  • Battery type: 18650 Li-ion rechargeable
  • Protection: overcharge, short-circuit, over-discharge, reverse polarity
  • LED: red charging / green full
  • Housing: high-quality ABS plastic