ElementDigital 4 Slot Li-on Battery Charger for 18650 Rechargeable Battery Black DESIGNED FOR 18650 BATTERY: 110V-240V battery charger it's only design for 18650 Rechargeable Battery. In 10hrs it fully charge 4 1200mah batteries and in 13hrs it fully charge 4 3000mah batteries, more capacity with more time. 4 SLOT CHARGER: Four independent charging solt. LED lights display charging progress for each battery individual (Red light charging, Green light full of charge). FULL PROTECTION: Short-Circuit & Over-Current & Over-Voltage. Charging more safety! BATTERY PROTECTION: Automatically stops charging when full of charge battery. Extended battery life! NO RISK PURCHASE 100% SATISFACTION GUARANTEE: Just try MOSTOP products and if you Don't absolutely love them, let us know and we will Do Our Best to solve your problem! We are so confident you will love our products! You will be satisfied with customer service after the sale! Click the "Add to Cart Button" at the Right of this Page to Order Your Set Now!