Features:
2-slots independent and independent management system, /1A input.
With polarity auto-detection function(any polarity).
Selective 0.5A/1A/2A currents for Lithium by long press the current button. The defaulted current is 0.5A.
Built-in digital display screen shows the real- status of channel no. (), voltage, current, , capacity and type of Li-Fe 3. / Li-ion 3.70V /Li-ion 3.85V (IMR); When two channels , total current will be no more than 2A( when only 1pcs inserted, the current will be 2A, after the second inserted, the current will be automatically lowered to 1A; when finish, it shows "FULL".
Automatic recognition of Li-Ion 3.70V and Ni-MH , manual selection of LiFePO4 (3.) and Li-Ion 3.85V .
With 0V voltage activation function, 1.65-2. cannot be charged (but there will be activated current trickle ).
Multiple safety conservation functions of over-, over-discharge, short-circuited and can automatically Identify broken/defective (will not bad ). under constant voltage and current.

Specification:
Type:
Color: Black
Input: 1A
Output:
4. for Li-Ion
4.35V for IMR
3.65V for LiFePO4
1.48V for NiMH / NI-
Output Current(Selective):
Li-Ion / IMR / LiFePO4: 2000mA * 1 (only ) / 1000mA * 2 / 500mA * 2, NiMH / : 500mA
Constant current / constant voltage , cut-off current: <100mA
No-load standby current: <15mA
Compatible with:
Li-ion / IMR/LiFePO4: 26650, 21700, 20700, 18490, 18350, 17670, 17500, 16340(RCR123), 14500, 10440
NiMH/: AA, AAA, SC, C
Package Size: 17.3 * 11.5 * 4.3cm / 6.8 * 4.5 * 1.7in
Package Weight: 230g / 8.1oz

Package List: V8557US
1 *
1 *
1 * User Manual(Chinese&English)