42V 3A XLR 4 pin Charger for 36V Kalkhoff Impulse Derby Cycle Werke e-Bike | eBay
Quick charger for 26 volt batteries from 18 - 24 Ah
Derby 36V 4.5A charger
Derby Cycle 36V Battery Charger BSC4203000 | Powerbikes.com E-Bike Final Liquidation Sale | K-BID
Derby Cycle 36V Impulse System Charger BC1011/BC1105 | eBay
CE/RoHS/Un38.3/MSDS Certified Panasonic System Ebike 14.5ah 522W Replacement Battery - China LiFePO4 Battery for Panasonic and Lithium Ion Battery price | Made-in-China.com