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Ebike Battery 48V 21.2AH Samsungcell with 50A Smart BMS fit 250-1500W Motor
✅ In stock
F
Grade
Analysis Confidence
90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 15, 2026 9:51 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 🏷️The retail sticker price has been slashed by 81% — a steep markdown from the official listing.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Batteryhome378
Product Details
✓Compact & Lightweight Design: Measuring just 11.7×3.98×3 inches and weighing only 9.81 lbs, this compact 48V battery is easy to carry and install. Compatible with 250W-1500W electric bike systems, it features an XT60 connector and stable output for reliable everyday riding and commuting.
✓Multi-Layer Battery Protection: Built with a 50A Smart BMS and an added 50A fuse, this ebike battery helps protect against overcharge, over-discharge, overcurrent, short circuit, and temperature fluctuations for safer and more reliable riding. Designed to provide stable power output and dependable performance for daily commuting and outdoor use.
✓Advanced Cooling System: Designed with an upgraded heat dissipation structure, this rechargeable battery helps improve cooling efficiency during operation for more stable riding performance. The reinforced internal design also helps provide added protection for battery components during everyday riding and outdoor use.
✓Reliable IP67 Water Resistance: Designed with sealed PVC soft layers and reinforced waterproof construction, this scooter battery helps resist rain, splashes, and everyday outdoor riding conditions. Ideal for commuting, outdoor adventures, and reliable all-weather electric bike use.
✓Reinforced Internal Battery Design: Built with an integrated BMS structure and one-piece nickel strip design, this lithium battery helps improve power stability, durability, and overall riding reliability. Designed for safer and more dependable performance during commuting and everyday electric bike use.
✓Wide Compatibility & Long Cycle Life: Built with premium-grade lithium cells, this rechargeable battery is designed for reliable everyday performance and long-lasting durability with over 1,000 charge cycles. Compatible with e-bikes, electric scooters, tricycles, e-skateboards, and DIY electric projects.
✓Fast Recharge for Everyday Riding: Equipped with a 4A fast charger, this lithium battery can be fully recharged in approximately 5 hours for less waiting and more riding. The removable design offers flexible charging at home, work, or during daily commuting.
✓Safety Certified: UL2271 Certifated by ACT. Independently tested and verified for electrical, mechanical, and environmental safety. This electric bike battery delivers high-performance power without compromising on reliability or peace of mind.
⚙️ Specifications
Brand
ZLSHELIBK
Color
48V 21.2Ah
Product Dimensions
3"D x 3.98"W x 11.7"H
Input Voltage
110 volts_of_alternating_current
Current Rating
50 A
ASIN
B0G3WW34QH
Customer Reviews
5.0 5.0 out of 5 stars (4) var dpAcrHasRegisteredArcLinkClickAction; P.when('A', 'ready').execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( 'acrLink-click-metrics', 'click', { "allowLinkDefault": true }, function (event) { if (window.ue) { ue.count("acrLinkClickCount", (ue.count("acrLinkClickCount") || 0) + 1); } } ); } }); P.when('A', 'cf').execute(function(A) { A.declarative('acrStarsLink-click-metrics', 'click', { "allowLinkDefault" : true }, function(event){ if(window.ue) { ue.count("acrStarsLinkWithPopoverClickCount", (ue.count("acrStarsLinkWithPopoverClickCount") || 0) + 1); } }); }); 5.0 out of 5 stars
Best Sellers Rank
#189,177 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #409 in Scooter Batteries & Battery Chargers
Date First Available
November 25, 2025
Manufacturer
Dongguan Batterysea Energy Co.,Ltd
Specification Met
CE, FCC, UL
