Features & Benefits
- Versatile compatibility with 3.7V to 5V electronic products.
- Includes easy-to-understand polarity indicators.
- Replace 2-wire batteries effortlessly with a 3-wire option.
- Direct soldering adapts to various plugs and mismatched polarities.
- Available in multiple capacities from 620mAh to 3000mAh.
- Highly rated with an average customer score of 4.4 out of 5 stars.