Overview
The LiitoKala Lii-S8 is an advanced 8-slot intelligent charger designed for Li-ion, IMR, LiFePO4, NiMH, NiCd, and 9V rechargeable batteries. Featuring independent charging control, multi-voltage support, and high-current capability up to 2000mA, it is ideal for users needing a versatile, high-efficiency charger for both household and professional use.
Main Features
- Supports multiple battery chemistries: Li-ion, IMR, LiFePO4, NiMH, NiCd, and 9V
- Independent 8-slot charging management with intelligent monitoring
- Multi-voltage compatibility:
- 4.20V (Li-ion)
- 4.35V (IMR)
- 3.65V (LiFePO4)
- 1.48V (NiMH/NiCd)
- 9V (NiMH/NiCd 9V batteries)
- Variable current options:
- 2000mA ×4 slots
- 300mA / 500mA / 700mA / 1000mA ×8 slots
- 9V ×2 slots at 85mA each
- DC 12V/4A input for stable, high-power operation
- Microprocessor-controlled system ensures accuracy and safety
- Comprehensive protections: overcharge, short circuit, reverse polarity, and temperature control
- Independent LCD indication for each channel’s status and parameters
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | LiitoKala |
| Model | Lii-S8 |
| Type | 8-Slot Smart Battery Charger |
| Input Voltage | DC 12V / 4A |
| Output Voltage | 4.2V / 4.35V / 3.65V / 1.48V / 9V |
| Charging Current | 2000mA ×4 or 300–1000mA ×8; 9V ×2 at 85mA |
| Supported Battery Types | Li-ion, IMR, LiFePO4, NiMH, NiCd, 9V |
| Compatible Sizes | 26650, 20700, 18650, 18490, 17700, 17500, 16340 (RCR123), 14500, 10440, AA, AAA, A, SC, C, 9V |
| Charging Control | Independent microprocessor channels |
| Protection | Overcharge, short circuit, reverse polarity, temperature regulation |
| Dimensions | 195 × 142.5 × 35 mm |
| Weight | 820 ±1 g |
| Carton Quantity | 18 pcs |
| Carton Size | 52.5 × 32 × 32.5 cm |
Applications
Primary Uses
Perfect for charging Li-ion, LiFePO4, NiMH/NiCd, and 9V batteries used in flashlights, cameras, RC devices, and professional tools.
Extended Benefits
The high-power 12V/4A input ensures stable multi-slot operation, ideal for workshop, laboratory, or multi-device charging setups. It supports both high-capacity cylindrical cells and standard AA/AAA/9V batteries.
Compatibility / Upgrade
Compatible with all major LiitoKala rechargeable cells and suitable as a universal charger upgrade for advanced users who need performance and flexibility across chemistries.
Product FAQ
What battery chemistries does the Lii-S8 EU support?
It supports Li-ion, IMR, LiFePO4, NiMH, NiCd, and 9V rechargeable batteries.
Can I charge 8 batteries simultaneously?
Yes, all eight slots operate independently, allowing mixed-size and mixed-type batteries to be charged simultaneously.
What is the maximum charging current?
The charger provides up to 2000mA for four slots, or up to 1000mA for eight slots concurrently.
Does it support 9V batteries?
Yes, it includes two dedicated 9V charging slots with 85mA output current.
What safety features are included?
The Lii-S8 features reverse polarity, short circuit, overcharge, and temperature protection for safe, reliable operation.






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