Specifications:

• Battery capacity: 1000 mAh
• Capacity: < 10Ah
• Features1: Wide applicability, can be installed in the frame
• Features2: Portable size, easy to install
• Features3: Energy saving and environmental protection
• Name: Electric bicycle generator
• Size: Approx.80 * 50 * 80mm/3.15*1.97*3.15in
• Type: Lithium Battery
• Voltage: 5V