What's in the box:

LIITOKALA LII-M4 4 Slots Battery Charger with LCD Display for 18650 26650 14500 AA AAA Lithium NiMH Battery Smart Rechargeable Battery Charger (Standard)

Features:
4-slots independent charging and independent management system, Type-C 5V/2A input.
Multiple safety protection functions of over-charging, over-discharge, short-circuited and can automatically Identify broken/defective battery(will not charge bad batteries). Charging under constant voltage and current.
Built-in LCD display screen shows the Operating mode(CHARGE/TEST), battery voltage (V), working current (mA), charging time (H), battery capacity (mAh), percentage of electricity (%) and other parameters are clear at a glance.
2 optional charging currents: 500mA * 4 / 1000mA * 2. The default charging current of the charger is 500mA, and 500mA or 1000mA current can be selected for charging by current (CURRENT)key within 8s. Li-ion: 500mA/1000mA and Ni-MH/Ni-cd: 500mA.
Can charge rechargeable batteries of different specifications (18650/26650....../AA/AAA) at the same time.

Specifications:
Brand Name: LIITOKALA
Model Number: LII-M4
Type: Battery Charger
Color: Black
Input voltage: DC 5V/2A
Lithium battery charging current: 4.20V 500mA*4 /1000mA*2
NiMH battery charging current: 1.48V 500mA*4
Rechargeable battery specifications: 18650, 26650, 14500, AA, AAA, etc.
USB output: 5V---1000mA
TEST Discharge current: 500mA
Package Size: 18 * 12.3 * 3.8cm / 7.1 * 6.7 * 2.0in
Package Weight: 253g / 8.9oz

Package List:
1 * LII-M4 Battery Charger
1 * USB Cable
1 * User Manual(Chinese&English)