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Bafang BBS02 / BBSHD / mid drive

Which replacement battery fits a Bafang BBSHD conversion (48 V or 52 V)?

The replacement battery that fits a Bafang BBSHD conversion (48 V or 52 V), the charger it uses, and what not to buy.

FITS

Fits with the Hailong 52 V down-tube (Bafang). A Bafang BBSHD conversion (48 V or 52 V) runs the Bafang BBS02 / BBSHD / mid drive, so the replacement battery is the Hailong 52 V down-tube (Bafang) (52 V, up to 20 Ah, XT60).

ConnectorXT60 discharge connector
Power panel
Voltage
48 V
Capacity
20 Ah
Connector
XT60 discharge connector
Drive system
Bafang BBS02 / BBSHD / mid drive
This bike's fitment
BikeBafang BBSHD conversion (48 V or 52 V)
Drive systemBafang BBS02 / BBSHD / mid drive
Battery that fitsHailong 52 V down-tube (Bafang) (52 V, up to 20 Ah, XT60)
Charge portXT60 discharge connector
ChargerConversion-kit charger (XLR or DC barrel)

A Bafang BBSHD tolerates 52 V, so a 52 V Hailong pack is a common high-power fit, fed through XT60, Anderson or bullet depending on the kit.

A 52 V pack peaks near 58.8 V charged, so confirm the controller and display are 52 V-rated before fitting.

The battery to buy
Search Amazon for Hailong 52 V down-tube (Bafang) (52 V, up to 20 Ah, XT60)affiliate searchFind Hailong 52 V down-tube (Bafang) (52 V, up to 20 Ah, XT60) on eBayaffiliate
Battery, system and charger
Hailong 52 V down-tube (Bafang)52 V, up to 20 Ah, XT60Bafang BBS02 / BBSHD / mid driveBBS01, BBS02, BBSHD conversionAll replacement packs for Bafang BBS02 / BBSHD / mid driveresolutionCharger for this bikeresolutionBattery for a Bafang BBS02B conversion (48 V)same system

Sources: Bafang 48V ebike battery with XT60 connector for BBS02B/BBSHD (Amazon) ยท GreenBikeKit, Bafang BBS01/BBS02/BBSHD power cable and connectors