Description
48V 20Ah Samsung 21700 ebike battery, 30A BMS, fits 750W–1500W motors, up to 80-mile range, fast charger included, 1-year warranty.
Key Features:
High-Performance Ebike Battery: This 48V 20Ah lithium-ion battery is built with a 30A BMS (Battery Management System), ensuring stable power delivery and compatibility with high-power mid-drive motors like BAFANG BBS02B 750W, BBSHD 1000W, Tongsheng TSDZ8 750W, and 1000W/1500W front/rear hub conversion kits. Perfect for electric bikes, e-cargo bikes, e-mopeds, and more.
Premium Durability & Safety: Powered by Samsungs 21700 5000mAh Grade-A cells in a 13S4P configuration (weight: 12 lbs), this battery guarantees 100% brand-new cells with rigorous factory testing. No worries about premature failure or short cycles—engineered for long-term reliability and 1,000+ charge cycles.
Unmatched Range: With a 1000W fat motor kit, enjoy up to 80 miles of mixed riding (electric mode + PAS assist) on a single charge. Ideal for daily commutes, long-distance adventures, steep hill climbs, or heavy-load cargo trips.
Smart Value & Convenience: Includes a 54.6V 3A fast charger (6-7 hours full charge) with auto-shutoff protection, XT60 and Anderson discharge port adapters. The waterproof casing, anti-vibration pads, and built-in safety lock ensure durability and theft prevention.
Hassle-Free Service: 90-day free returns/exchanges/refunds + 1-year warranty. Facing logistics damage, installation issues, or technical questions? Our team provides 24-hour rapid support to resolve problems.
Will the HAILONG G80 Battery Case Fit My Bike? Your Size Test Tool!
Shipping and Returns Overview
Free Shipping
U.S. Stock Available: Delivery in 3–7 business days.
If U.S. Stock Unavailable (International Shipping): Delivery in 20–45 business days.
30 Days Returns
Warranty Overview
All Powallon products include a 1-year warranty from the delivery date. We cover defects and performance issues with fast repair or replacement—USA-based support included.