Efest Lush Q4 4-Bay Smart Charger. 

The Efest Lush Q4 is a four-cell lithium ion smart battery charger. The Efest Lush Q4 Charger is a quad bay charger powered by a AC wall plug and can charge four batteries at the same time.. This charger runs on easy to access USB power and features LED indicator light that lets you know when your battery is charging and when it has reached full power. Efest Lush Q4 Smart Battery Charger provides an elegant and highly functional platform to charge batteries effectively and safely.

Features:
- 4 Layers of protection as: over-discharging, over-voltage, short-circuit and reverse polarity protection
- Automatically detects battery status and selects the appropriate voltage and charge mode
- LED Indicator                                                                                                       

- Fast charging

Specs:
Made with Quality Piano Strings

Simple No Button Design

Battery Life LED Indicator Light

Quad Slot Battery Charger

Automatic 2.0A Charging for One Battery

Automatic 1.0A Charging for Two Batteries

Automatic 0.5A Charging for Three or Four Batteries

AC Input Power: AC 100~240V 50/60Hz2.0A

CC Current: 2000mA (+/-10%)1.0A

CC Current: 1000mA (+/-10%)0.5A

CC Current: 500mA (+/-10%)

Auto Cut-Off Voltage: 4.20 (+/-0.05V)CV

Cut-Off Current: <10%

MaxStandby Current: <10mA

Activation Current: 10mA~50mA

Auto Recharge Voltage: 4.10 (+/-0.10V)

Operation Temperature: 0C ~ 40C

Storage Temperature: -40C ~ 70C

Compatible with: 10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 21700 22650, 26500, 26650​

Use Rechargeable Batteries or With PCB Batteries. Other types of batteries may cause personal injury. Do NOT leave batteries charging unattended/overnight!

What you get:
1x Efest Lush Q4 battery charger
1x USB charger cable 
1x Manual

*** DON'T OVERCHARGE YOUR LI-ION BATTERY OR LEAVE A CHARGING BATTERY UNATTENDED ***