1. Standardized hardware connector, compatible with original battery interfaces
2. Built-in low-power BMS with short-circuit/overcurrent/low-voltage protection
3. Plug-and-play design with LED lighting, dual USB ports, and 1 DC charging port
4. Flame-retardant, high-temperature resistant, wear-resistant, and impact-resistant
5. LED brightness up to 200 lumens, illuminating up to 10 square meters in darkness
6. Compatible with 14.4-18V LXT lithium batteries, including: BL1850 / BL1820 / BL1890 / BL1860
7. LED light: 200LM
8. Output voltage: 12-100V DC: 12V 2A USB: 5V 2.1A
9. Size: about 10.5 x 7.5 x 4.5cm
10. Weight: about 105g