LiitoKala Lii-S1

Technology once again innovation, Auto-polarity detection. Do not need to distinguish the battery polarity. As long as the battery is rechargeable battery that can be charged. Do not worry about battery polarity reverse.Good Charger.


In addition to Auto-polarity detection there is a strong visible digi-dispaly. Visually beautiful. Function continues the Lii-100, very good.




Input: Micro USB DC 5V / 1A (min.)

Output voltage: DC 4.2V 500mA / 1000mA for Li-Ion

DC 4.35V 500mA / 1000mA for IMR

DC 3.65V 500mA / 1000mA for LeFePO4

DC 1.48V 500mA / 1000mA for NiMH / NI-Cd

Constant voltage charging with cut-off current less then 100mA

Standby current: No more than 15mA


Compatible for Batteries:

Li-ion / IMR / LiFePO4: 26650, 21700,20700, 18650, 18490, 17700, 17500, 16340 (RCR123), 14500, 10440

Ni-MH / Cd: AA, AAA, A, SC, C size


Size (mm) / Weight (grams):

Length 112mm x Width 37mm x Height 32mm

45 grams (charger) + 17grams (USB cable) included in delivery




1, One-slot charging and management system, Micro USB DC 5V input port

2, Battery polarity auto-detection (Any Polarity)

3, 500mAh / 1000mAh charging current for selection

4, Built-in digital tube indicator shows the real-time charging status of voltage and current

5, Identify Li-ion and Ni-MH battery automatically

Select manually by short-press the mode button for IMR battery (3.85V Li-ion) and LiFePO4 battery (3.2V)

6, Activation function for 0V battery of PCM protection.

7, Can not charge battery with 0.0 U <0.2V for NiMH / Cd and 1.6 U <2.2V for Li-Ion

8, Over-charging and over-discharge protection

9, Identify broken / defective battery

10, Charging under constant voltage and current



Operation instruction:


There's a 'MODE' button for choosing the battery types and charging current

Long press the 'MODE' button for 3 seconds to change the charging current, you can change the charging current at any time

Short press the 'MODE' button to change the charging types of lithium batteries. If no setting, it will default as 1.2V Ni-MH or 3.7V li-ion battery automatically. You need to change the mode for 3.85V li-ion and 3.2V LiFePO4 battery

It begins to charge the battery 5 seconds after your settings


When the battery is inserted or defective battery is inserted, the charger will have no any response showing "null" ; When the battery is fully charged, it shows "Full"

It can display the battery voltage and charge current by short press the 'MODE' button at any time during charging

Shenzhen XinShengLi power co., LTD | 粤ICP备11107091号-2
Shenzhen XinShengLi power co., LTD | 粤ICP备11107091号-2