UN38.3 is a transport test requirement for lithium batteries, including eBike battery packs. It helps show that a battery design passed specified transport tests. However, UN38.3 is not a shipping permit. Packaging, marking, documents, battery condition,...
UL 2271 focuses on batteries used in light electric vehicles, while UL 2849 covers the broader electrical system of an eBike. That system includes the battery, charging system, electrical drive train, and related electrical parts. The...
An old eBike battery should not go in household trash or a curbside recycling bin. Keep the pack intact, protect exposed terminals, and take it to a facility that confirms it accepts complete lithium-ion eBike batteries....
Quick answer: Measure the bare bottom bracket shell from one outer face to the other. Bafang’s official M615/MM G320 dimension table lists 68, 73, 83, 90, 100, 110, and 120 mm shell-width configurations. However, many aftermarket BBSHD...
A battery for a 750W eBike must match the controller voltage, provide enough current, offer suitable range, and fit the bike correctly. The 750W label refers to motor power, not battery capacity, so it does not...
The Bafang BBS02 vs BBSHD battery choice is not only about 48V or 52V. The pack must also match the controller, current demand, BMS, connector, charger, and available frame space. A battery may power the display...
The right eBike battery size depends on voltage, watt-hours, BMS output, and physical dimensions. First confirm a safe electrical match with the controller and charger, then choose enough capacity for your normal distance, terrain, load, weather,...
An electric bike uses energy stored in a lithium battery pack. The controller regulates this energy before sending it to the motor. The motor converts electrical energy into mechanical assistance. Knowing how does an electric bike...
Can you take an eBike battery on a plane? In most cases, no. A normal eBike battery is much larger than the limit for passenger baggage. This is true even when the battery is removable or...
