18650 Li-ion Dual-Slot Charger, 4.2V 1000mA x2, AC 100-240V
Part number: 37V42VChargers & BMS Boards
Currently unavailable
No store has this product in stock right now. Prices below are the last ones we recorded.
Prices updated: 14 Oct 2026
Price history
Lowest daily price, last 90 days
Not enough price history yet.
About this product
A dual-slot charger for 18650 lithium-ion cells. It runs from 100-240 V AC (50/60 Hz) and outputs 4.2 V at up to 1000 mA per slot. The compact body measures 10 x 4 x 3.5 cm and weighs 115 g, and it suits 18650 cells used in flashlights and other battery-powered devices.
Specifications
- Battery type
- 18650 Li-ion / 18650 ليثيوم أيون
- Slots
- 2
- Input
- AC 100-240 V, 50/60 Hz / 100-240 فولت تيار متردد، 50/60 هرتز
- Output
- DC 4.2 V, 1000 mA per slot / 4.2 فولت تيار مستمر، 1000 مللي أمبير لكل فتحة
- Dimensions
- 10 x 4 x 3.5 cm / 10 × 4 × 3.5 سم
- Weight
- 115 g / 115 غرام
Frequently asked questions
Can I charge two cells at the same time?
Yes. The charger has two slots, each rated for a 1000 mA output.
Can I use it to charge LiFePO4 cells?
No. The 4.2 V output is for standard lithium-ion cells. LiFePO4 cells need a different charge voltage, so do not use this charger for them.
