Panasonic Compatible 36V 13Ah 36 Volt Electric Bicycle Battery — E-Bike Batteries
Kalkhoff, Raleigh Impulse 36V 13ah Replacement Battery 36V Li-ion 13ah Battery Type Panasonic Electric Bike Lithium Battery - China Panasonic Electric Bike Battery, Raleigh E Bike Replacement Battery | Made-in-China.com