Overview
The LiitoKala Lii-100B is a compact multi-chemistry battery charger supporting a wide range of cells including Li-ion, LiFePO4, and NiMH. Designed with advanced protection and intelligent charging control, it offers safe, efficient performance for both cylindrical and AA/AAA battery types.
Main Features
- Supports Li-ion (3.7V/3.8V), LiFePO4 (3.2V), and NiMH (1.2V) battery chemistries
- Automatic 0V activation for deeply discharged cells
- Reverse polarity, short circuit, and overcharge protection
- Selectable charge current: 500mA / 1000mA
- Compatible with 26650 / 22650 / 18650 / 18490 / 18350 / 16340 / 14500 / 10440 / AA / AAA / SC batteries
- Compact and lightweight design (only 80g)
- Micro USB input (DC 5V/1A) for universal convenience
- LED indicators for charging status and mode selection
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | LiitoKala |
| Model | Lii-100B |
| Supported Chemistries | Li-ion (3.7V/3.8V), LiFePO4 (3.2V), NiMH/NiCd (1.2V) |
| Supported Battery Sizes | 26650, 22650, 18650, 18490, 18350, 17670, 17500, 17355, 16340, 14500, 10440, AA, AAA, SC |
| Input Voltage | DC 5V / 1A |
| Charge Current | 500mA / 1000mA (selectable) |
| Protection Features | Reverse polarity, short circuit, overcharge |
| Activation Function | 0V battery activation |
| Weight | 80g ±1g |
| Size | 112 × 37 × 32mm |
| Packaging | 100pcs/box (38 × 25.5 × 31cm) |
Applications
Primary Uses
Ideal for charging Li-ion, LiFePO4, and NiMH batteries used in flashlights, RC models, power banks, and portable tools.
Extended Benefits
A versatile choice for technicians, hobbyists, and outdoor users, ensuring reliable charging for various cell types in one compact unit.
Compatibility / Upgrade
Fully compatible with LiitoKala rechargeable batteries, including 18650 and 14500 series, making it a perfect match for multi-battery users.
Product FAQ
What types of batteries can the Lii-100B charge?
It supports Li-ion (3.7V/3.8V), LiFePO4 (3.2V), and NiMH/NiCd (1.2V) rechargeable batteries in sizes from 10440 to 26650 and AA/AAA.
Does the charger have protection features?
Yes, it includes reverse polarity, short-circuit, and overcharge protection for safe operation.
Can the Lii-100B revive over-discharged batteries?
Yes, it has a 0V activation function that safely recovers deeply discharged cells.
What is the input power requirement?
The charger uses DC 5V/1A input, compatible with most USB adapters.
Is there a 5V USB output for power bank function?
No, the Lii-100B does not include USB output; it is designed purely for safe battery charging.








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