Lithium battery charger 14.6V 2A 5.5×2.5mm plug

1. Key Features

• Compact and lightweight design, easy to carry.

• Compatible with various LiFePO₄ 4S batteries (12.8V – 14.6V).

• Ensures stable charging voltage ≤ 14.6V, extending battery life.

• Built-in charge status indicator: red (charging), green (full).

• Only 130g weight, suitable for home or workshop use.

2. Technical Specifications

• Charger type: LiFePO₄ 4S (14.6V 2A)

• Input voltage: AC 100 – 240V

• Output voltage: DC 14.6V – 2A

• Charging plug: 5.5 × 2.5mm (standard type)

• Supported battery voltage range: 12.8V – 14.6V

• Weight: 130g

3. Applications

• Charging LiFePO₄ 4S batteries for mini e-bikes and scooters.

• Suitable for solar lights, mini UPS, and backup power devices.

• Ideal for renewable energy and home energy storage projects.

4. How to Use

• Connect the charger to 220V AC power.

• Plug the jack into the battery with correct polarity (+/-).

• LED turns red while charging, green when fully charged.

• Disconnect after full charge for safety and battery longevity.