EUNORAU Flash Extra Battery – 52V 21Ah / 52V 17Ah Replacement Power Pack

$699.00 USD

Sale Sold out

Shipping calculated at checkout.

Free shipping across the contiguous US

Capacity Second 21AH Battery Third 17AH Battery

52V21Ah HYFX-D LG3500 lithium battery
Model	52V21Ah lithium ion ebike battery
Nominal Voltage	52V
Rated Capacity	21Ah
Weight	13.9 lbs
Standard Charge	4A
Type	Down tube battery type
Color	Black
Cycle life	500-800times
Charger	4A charger
Application bike	Eunorau Flash
BMS and Balance	Short-circuit protection, Over-charge protection, Over-discharge protection, Over-current protection, Balance

52V17Ah Hailong lithium battery
Model	52V17Ah lithium ion ebike battery
Nominal Voltage	52V
Rated Capacity	17Ah
Weight	10.5 lbs
Standard Charge	4A
Type	Top tube battery type
Color	Black
Cycle life	500-800times
Charger	4A charger
Application bike	Eunorau Flash
BMS and Balance	Short-circuit protection, Over-charge protection,Over-discharge protection, Over-current protection, Balance

Shipping & Returns

Free standard shipping on every order within the contiguous United States. We do not ship to Alaska, Hawaii, Puerto Rico or other U.S. territories.
Orders are processed in 1–2 business days. Estimated delivery is 4–9 business days, with a tracking number sent by email once your order ships.
30-day returns from the date of delivery. Items must be unused, in original condition and with all packaging and accessories.
Defective, damaged or wrong item? We send a prepaid return label at no cost. For change-of-mind returns, return shipping is paid by the customer. No restocking fees.
Every return needs approval first: email info@evolveride.com before sending anything back. Refunds go to your original payment method within 7 business days after the return is received and approved.