BK15 Replacement Battery

• Voltage: 36V Battery Capacity: 12Ah
• This battery is compatible with HITWAY BK15 electric bikes.

BK15 3.0 & BK15 4.0 Replacement Batteries

• Voltage: 48V Battery Capacity: 15Ah
• These batteries are specifically designed for HITWAY BK15 3.0 and BK15 4.0 models.

Important Compatibility Note:

• 48V and 36V batteries are NOT interchangeable. Please make sure to select the correct battery based on your bike’s voltage requirement to avoid compatibility issues.

What’s Included:

• Each battery comes with two keys for securing the battery in place.
• Charger Not Included: If you require a charger, please purchase it separately through this link: HITWAY eBike Charger.

Third-Party Battery Purchases:

• If you choose to purchase a replacement battery from a third-party seller, please ensure the voltage matches your bike’s original battery and that the connector at the bottom of the battery is compatible. HITWAY does not provide warranty or technical support for issues caused by third-party accessories or batteries.
• Original Charger Recommended: For safety and optimal battery performance, always use the original HITWAY charger.
• Out of Stock? If the battery is out of stock, please contact our customer service team. We will notify you when the product is back in stock.