3.7V Universal Camera Battery Charger

Overview

A compact universal battery charger designed for 3.7V camera batteries and mobile device power banks. Features an adjustable width accommodation from 1.3 to 3.8 inches, making it compatible with a variety of spare battery sizes.

Features

• Adjustable charger fits battery widths from 1.3 to 3.8 inches
• Intelligent chip provides constant current and voltage charging with automatic shutoff
• Dual-indicator light: blue when battery inserted, red during charging, blue when complete
• Built-in protection circuit prevents overcharging, overloads, and short circuits
• Charging time approximately 3–4 hours for 2600mAh batteries
• Input: 5V/1.5A; Output: 3.7V/1A

Dimensions

• Item size: 4.13 × 2.55 × 0.76 inches
• Item weight: 0.1 lbs

Materials & Care

• Material: ABS plastic
• Do not expose to moisture or liquid submersion
• Do not remove the cover or backing to reduce risk of static or electric shock