18650 Li-ion Battery Charger 4 Slots AC 110V 220V EU/US Dual For 18650 Charging 3.7V 4.2V Rechargeable Charge for 18500 | Lersk

4-Slot Independent Li-Ion Battery Charger for 18650 and Compatible Batteries with Auto Cut-Off and Dual Indicator Light

Four-slot lithium-ion battery charger with independent charging channels — each slot charges separately without interference from other slots. Two-color LED indicator shows charging status at a glance — red during charging, green when fully charged. Automatically cuts off at 4.23V to prevent overcharging. Universal input voltage 110–240V for worldwide use.

Compatible Battery Models 10440 · 14500 · 16340 · 16650 · 14650 · 18350 · 18500 · 18650

Technical Specifications

• Input: AC 110–240V 50/60Hz
• Output: DC 4.2V / 600mA × 4 slots
• Cut-off voltage: 4.23V automatic stop
• Slots: 4 independent channels
• Indicator: Red — charging / Green — fully charged
• Size: 125 × 92 × 30mm
• Certification: CE & RoHS

Features

✔ 4 independent charging slots — no interference

✔ Auto cut-off at 4.23V — prevents overcharging

✔ Two-color LED indicator per slot

✔ Universal input — 110–240V

✔ Intelligent charge management

✔ CE & RoHS certified

✔ Available in EU and US plug

What's Included

• 1 × 4-slot battery charger

Batteries not included.