Lithium-ion Battery Charger 4S 2A 14.6VDC 5.5×2.1mm
The 4S Lithium-ion Battery Charger is designed for charging rechargeable lithium iron phosphate battery packs consisting of four cells connected in series. It provides a 14.6V DC output, which is the standard full-charge voltage for a 4S Lithium-ion battery pack, helping deliver the appropriate charging voltage for this battery configuration.
With a maximum output current of 2A and a 5.5×2.1mm DC connector, this is suitable for compatible battery packs and charging systems. It can be used in DIY battery projects, portable power systems, and other applications that use 4S Lithium-ion batteries. Always verify the battery’s charging requirements and connector polarity before connecting the charger.
Features:
- Designed specifically for 4S Lithium-ion battery packs.
- Provides a dedicated charging power source.
- Uses a standard DC barrel connector.
- Suitable for rechargeable battery applications.
- Compact-style charging solution.
Specifications:
| Specification | Value |
|---|---|
| Product Type | Lithium-ion Battery Charger |
| Battery Chemistry | Lithium-ion |
| Battery Configuration | 4S (4 Cells in Series) |
| Output Voltage | 14.6V DC |
| Output Current | 2A |
| Output Connector | 5.5×2.1mm DC Jack |
| Size: | 8.5 × 5 × 3cm |
| Cable Length: | 90cm |
| Maximum Output Power | 29.2W |

Applications:
- Charging 4S Lithium-ion battery packs.
- DIY Lithium-ion battery projects.
- Portable power systems.
- Rechargeable battery-powered equipment.
- Compatible battery backup systems.
Package Contents:
- 1x Lithium-ion Battery Charger 4S 2A 16.8VDC 5.5×2.1mm.











