350 mah USB fast charge.
It is fully charged in 2 hours and 20 minutes, the brightest endurance time is 15 hours, and the longest endurance time is 48 hours. The standby time can reach one year.
Product Category:bicycle taillight
Seat cushion weight: 62.2g
Seat post weight: 65.9g
Length Width Height: 8cm*5cm*13.2cm
1 * bicycle taillight
Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.