--- title: "ebike battery — Niche Verdict: Worth a look (60/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/automotive/ebike-battery" last_updated: "2026-07-09T23:47:41.797Z" locale: en meta: description: "ebike battery shows low returns (0.1%), but a small market ($239K/yr) keeps it on the watch list." "og:description": "ebike battery shows low returns (0.1%), but a small market ($239K/yr) keeps it on the watch list." "og:title": "ebike battery — Niche Verdict: Worth a look (60/100) | Amazon United States - Flapen" --- Back to Flapen home # **ebike battery** **Worth a look****60/100 ** ebike battery shows low returns (0.1%), but a small market ($239K/yr) keeps it on the watch list. **Market/yr** **$239K** **Growth (1y)** **+282.4%** **Products** **56** **Brands** **27** was 10 a year ago **Sellers** **34** **Price range** **$95.68–$680.57** **Returns** **0.1%** **Rating** **4.3★** **Worth a look** Scored 60/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **12** ×0.30 Growth **84** ×0.30 Competition **74** ×0.20 Quality gap **63** ×0.10 Returns **99** ×0.10 ## **Demand** Weekly Amazon search volume, last 104 weeks — +282.4% year over year. 26K13KSpike '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26 ## **Seasonality** Monthly demand index across the year — 1.00 is average. JFMAMJJASOND Peak months: May, Jun, Jul · busiest ÷ quietest = 2.2× ## **Competition** - Varstrom26% - J JOYISI19% - YS YOSE POWER16% - ZLSHELIBK5% - ShunTongDa4% - RANSYRI3% - Other (21 brands)27% Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen. 27 brands and 34 sellers compete here. **Brands** **27 **▲rising was 10 a year ago **Sellers** **34** **Top 5 brand share** **70%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![Varstrom 52V 20Ah Ebike Battery - Lithium Ion Bike Battery for 0-1500W Electric Bike Kit for BAFANG Voilamart AW Ebikeling Pexmor L-Fater E-Bike Conversion Kit - W/Charger & BMS](https://m.media-amazon.com/images/I/312Ws6qbvvL.jpg) [**Varstrom 52V 20Ah Ebike Battery - Lithium Ion Bike Battery for 0-1500W Electric Bike Kit for BAFANG Voilamart AW Ebikeling Pexmor L-Fater E-Bike Conversion Kit - W/Charger & BMS**](https://www.amazon.com/dp/B0DHCW5KZX) Varstrom$315.204.3★2710%▼falling 2 ![Joyisi 52V 25AH Ebike Battery for 100W-2000W Motor Lithium ion Bike Battery with BMS Protection Board for Electric Bike Kits](https://m.media-amazon.com/images/I/41B4NpFtFGL.jpg) [**Joyisi 52V 25AH Ebike Battery for 100W-2000W Motor Lithium ion Bike Battery with BMS Protection Board for Electric Bike Kits**](https://www.amazon.com/dp/B099DV31XP) J JOYISI$342.974.6★349%▲rising 3 ![Joyisi 52V 20AH Ebike Battery for 100W-2000W with 3A Charger and BMS Protection Board for Electric Bike Motor Kits](https://m.media-amazon.com/images/I/31H5-AtIdBL.jpg) [**Joyisi 52V 20AH Ebike Battery for 100W-2000W with 3A Charger and BMS Protection Board for Electric Bike Motor Kits**](https://www.amazon.com/dp/B07F2KRWSV) J JOYISI$309.144.3★599%▼falling 4 ![Varstrom 20Ah Ebike Battery 52V 1040Wh Electric Bike Scooter Lithium Battery with Waterproof Case 3A Charger and BMS Compatible with BAFANG/Voilamart/AW/Ebikeling 750W 1000W Ebike Motor](https://m.media-amazon.com/images/I/316-9snjUOL.jpg) [**Varstrom 20Ah Ebike Battery 52V 1040Wh Electric Bike Scooter Lithium Battery with Waterproof Case 3A Charger and BMS Compatible with BAFANG/Voilamart/AW/Ebikeling 750W 1000W Ebike Motor**](https://www.amazon.com/dp/B0D8L8N2ZD) Varstrom$297.905.0★45%▼falling 5 ![Varstrom Lithium-Ion Ebike Battery - 48V 52V 36V Options Multi-Capacity (30Ah 25Ah 20Ah 18Ah 15Ah 13Ah) Compatible with BAFANG Pexmor AW Ebike Conversion Kit Mid Motor and Hub Motor (0-2000W)](https://m.media-amazon.com/images/I/31Ch38GQdCL.jpg) [**Varstrom Lithium-Ion Ebike Battery - 48V 52V 36V Options Multi-Capacity (30Ah 25Ah 20Ah 18Ah 15Ah 13Ah) Compatible with BAFANG Pexmor AW Ebike Conversion Kit Mid Motor and Hub Motor (0-2000W)**](https://www.amazon.com/dp/B0DCJL46F8) Varstrom$273.305.0★45%▲rising 6 ![ZLSHELIBK 52V Ebike Battery 31.8Ah Samsungcell Rechargeable Lithium Batteries with 4A Charger Electric Bike Battery Built-in 80A BMS for 500-3000W Motor (52V 31.8Ah)](https://m.media-amazon.com/images/I/41fO-YxIOjL.jpg) [**ZLSHELIBK 52V Ebike Battery 31.8Ah Samsungcell Rechargeable Lithium Batteries with 4A Charger Electric Bike Battery Built-in 80A BMS for 500-3000W Motor (52V 31.8Ah)**](https://www.amazon.com/dp/B0FKBK466Q) ZLSHELIBK$477.034.3★135%▼falling 7 ![RANSYRI 52V 20Ah Battery Power Pack with Waterproof Triangle Bag & 4A Fast Adapter 1040W Battery for 250W-1500W Motors 3-Prong XLR Connector Fits Mountain/Road Bikes](https://m.media-amazon.com/images/I/41MzlbdvtOL.jpg) [**RANSYRI 52V 20Ah Battery Power Pack with Waterproof Triangle Bag & 4A Fast Adapter 1040W Battery for 250W-1500W Motors 3-Prong XLR Connector Fits Mountain/Road Bikes**](https://www.amazon.com/dp/B0G1BZK1TZ) RANSYRI$287.883.9★63%▲rising 8 ![ShunTongDa Ebike Battery 48V 14Ah 672W Electric Bike External Battery Pack for RadExpand 5 Plus RadWagon RadRunner 2 RadWagon 4 5 Rad Power Folding Utility E-Bike Batteries with Base UL 2271](https://m.media-amazon.com/images/I/416AZhfbOIL.jpg) [**ShunTongDa Ebike Battery 48V 14Ah 672W Electric Bike External Battery Pack for RadExpand 5 Plus RadWagon RadRunner 2 RadWagon 4 5 Rad Power Folding Utility E-Bike Batteries with Base UL 2271**](https://www.amazon.com/dp/B0FJXP3S2T) ShunTongDa$269.584.4★263%—flat 9 ![YS YOSE POWER 48V 15AH Lithium Ebike Battery Seat Tube 250W 350W 500W 750W 1000W Bicycle Electric Bike Battery with Charger 2Pins Discharge Port 30A BMS Silverfish E Bike Batteries](https://m.media-amazon.com/images/I/51yKHaOTz-L.jpg) [**YS YOSE POWER 48V 15AH Lithium Ebike Battery Seat Tube 250W 350W 500W 750W 1000W Bicycle Electric Bike Battery with Charger 2Pins Discharge Port 30A BMS Silverfish E Bike Batteries**](https://www.amazon.com/dp/B0CSF9WK2B) YS YOSE POWER$281.554.3★543%▼falling 10 ![Varstrom 52V Ebike Battery - 25Ah 1300Wh Lithium Battery w/ 40A BMS for Electric Bicycles & Ebike Conversion Kit(0-2000W) Includes XT60 Connector (52V 25Ah)](https://m.media-amazon.com/images/I/410ByiGe6LL.jpg) [**Varstrom 52V Ebike Battery - 25Ah 1300Wh Lithium Battery w/ 40A BMS for Electric Bicycles & Ebike Conversion Kit(0-2000W) Includes XT60 Connector (52V 25Ah)**](https://www.amazon.com/dp/B0GHRQLGLJ) Varstrom$326.093.5★33%▲rising 11 ![YOSE Power Ebike Battery 36V 13Ah for 250W 350W 500W 700W Electric Bicycle Lithium Electric Bike Battery 20A BMS with 2A Charger Bullet Discharge Cable 4Pins Port](https://m.media-amazon.com/images/I/41xaPBOK3+L.jpg) [**YOSE Power Ebike Battery 36V 13Ah for 250W 350W 500W 700W Electric Bicycle Lithium Electric Bike Battery 20A BMS with 2A Charger Bullet Discharge Cable 4Pins Port**](https://www.amazon.com/dp/B0CSFNTQ8D) YS YOSE POWER$199.623.6★293%—flat 12 ![SDTYYP 48V E-Bike Battery 10.4Ah 430mm for Jasion EB7 Folding Built-in Electric Bicycle for Lectric XP Lithium Battery for 1000W 800W 750W 500W 350W Bike Motor with Charger and BMS](https://m.media-amazon.com/images/I/31CSbEztbKL.jpg) [**SDTYYP 48V E-Bike Battery 10.4Ah 430mm for Jasion EB7 Folding Built-in Electric Bicycle for Lectric XP Lithium Battery for 1000W 800W 750W 500W 350W Bike Motor with Charger and BMS**](https://www.amazon.com/dp/B0DWWNG6GS) SDTYYP$181.804.4★272%▲rising 13 ![VODIPOWER 48V 52V Ebike Battery 13Ah/16Ah/20Ah/25Ah Lithium Battery Pack with 40A BMS for Electric Bicycles E-Motorcycles (0-1000W) Motor XT60 Connector Base and USB Port (52V 20AH)](https://m.media-amazon.com/images/I/41F+8xlvtyL.jpg) [**VODIPOWER 48V 52V Ebike Battery 13Ah/16Ah/20Ah/25Ah Lithium Battery Pack with 40A BMS for Electric Bicycles E-Motorcycles (0-1000W) Motor XT60 Connector Base and USB Port (52V 20AH)**](https://www.amazon.com/dp/B0GSPL3GD1) VODIPOWER$265.155.0★12%▲rising 14 ![Varstrom 52V Ebike Battery 52V20Ah 1040Wh Electric Scooter Lithium Battery with Waterproof Case with 3A Charger&30A BMS Compatible with BAFANG/Voilamart/AW 0-1000W Ebike Conversion Kit](https://m.media-amazon.com/images/I/41+Lou7ZeOL.jpg) [**Varstrom 52V Ebike Battery 52V20Ah 1040Wh Electric Scooter Lithium Battery with Waterproof Case with 3A Charger&30A BMS Compatible with BAFANG/Voilamart/AW 0-1000W Ebike Conversion Kit**](https://www.amazon.com/dp/B0FBF7H9RJ) Varstrom$271.933.5★32%▼falling 15 ![Yose Power 48V 36V 10.4Ah 13Ah 15Ah 17.4Ah Ebike Battery Sliver Fish Electric Bike Battery 250W 350W 500W 700W 900W 1000W Electric Bicycle Lithium Batteries (Black Color 36V15Ah for 0-1000W Motor)](https://m.media-amazon.com/images/I/31QRC6pcM+L.jpg) [**Yose Power 48V 36V 10.4Ah 13Ah 15Ah 17.4Ah Ebike Battery Sliver Fish Electric Bike Battery 250W 350W 500W 700W 900W 1000W Electric Bicycle Lithium Batteries (Black Color 36V15Ah for 0-1000W Motor)**](https://www.amazon.com/dp/B0DY4J5W1K) YS YOSE POWER$238.984.2★82%—flat **~~Showing 15 of 56 — show all ~~** ## **Product shelf** All 56 tracked products in this niche. Top sellersNewestTrending [![Varstrom 52V 20Ah Ebike Battery - Lithium Ion Bike Battery for 0-1500W Electric Bike Kit for BAFANG Voilamart AW Ebikeling Pexmor L-Fater E-Bike Conversion Kit - W/Charger & BMS](https://m.media-amazon.com/images/I/312Ws6qbvvL.jpg)**Varstrom 52V 20Ah Ebike Battery - Lithium Ion Bike Battery for 0-1500W Electric Bike Kit for BAFANG Voilamart AW Ebikeling Pexmor L-Fater E-Bike Conversion Kit - W/Charger & BMS** Varstrom**$315.20**4.3★27 reviews](https://www.amazon.com/dp/B0DHCW5KZX) [![Joyisi 52V 25AH Ebike Battery for 100W-2000W Motor Lithium ion Bike Battery with BMS Protection Board for Electric Bike Kits](https://m.media-amazon.com/images/I/41B4NpFtFGL.jpg)**Joyisi 52V 25AH Ebike Battery for 100W-2000W Motor Lithium ion Bike Battery with BMS Protection Board for Electric Bike Kits** J JOYISI**$342.97**4.6★34 reviews](https://www.amazon.com/dp/B099DV31XP) [![Joyisi 52V 20AH Ebike Battery for 100W-2000W with 3A Charger and BMS Protection Board for Electric Bike Motor Kits](https://m.media-amazon.com/images/I/31H5-AtIdBL.jpg)**Joyisi 52V 20AH Ebike Battery for 100W-2000W with 3A Charger and BMS Protection Board for Electric Bike Motor Kits** J JOYISI**$309.14**4.3★59 reviews](https://www.amazon.com/dp/B07F2KRWSV) [![Varstrom 20Ah Ebike Battery 52V 1040Wh Electric Bike Scooter Lithium Battery with Waterproof Case 3A Charger and BMS Compatible with BAFANG/Voilamart/AW/Ebikeling 750W 1000W Ebike Motor](https://m.media-amazon.com/images/I/316-9snjUOL.jpg)**Varstrom 20Ah Ebike Battery 52V 1040Wh Electric Bike Scooter Lithium Battery with Waterproof Case 3A Charger and BMS Compatible with BAFANG/Voilamart/AW/Ebikeling 750W 1000W Ebike Motor** Varstrom**$297.90**5.0★4 reviews](https://www.amazon.com/dp/B0D8L8N2ZD) [![Varstrom Lithium-Ion Ebike Battery - 48V 52V 36V Options Multi-Capacity (30Ah 25Ah 20Ah 18Ah 15Ah 13Ah) Compatible with BAFANG Pexmor AW Ebike Conversion Kit Mid Motor and Hub Motor (0-2000W)](https://m.media-amazon.com/images/I/31Ch38GQdCL.jpg)**Varstrom Lithium-Ion Ebike Battery - 48V 52V 36V Options Multi-Capacity (30Ah 25Ah 20Ah 18Ah 15Ah 13Ah) Compatible with BAFANG Pexmor AW Ebike Conversion Kit Mid Motor and Hub Motor (0-2000W)** Varstrom**$273.30**5.0★4 reviews](https://www.amazon.com/dp/B0DCJL46F8) [![ZLSHELIBK 52V Ebike Battery 31.8Ah Samsungcell Rechargeable Lithium Batteries with 4A Charger Electric Bike Battery Built-in 80A BMS for 500-3000W Motor (52V 31.8Ah)](https://m.media-amazon.com/images/I/41fO-YxIOjL.jpg)**ZLSHELIBK 52V Ebike Battery 31.8Ah Samsungcell Rechargeable Lithium Batteries with 4A Charger Electric Bike Battery Built-in 80A BMS for 500-3000W Motor (52V 31.8Ah)** ZLSHELIBK**$477.03**4.3★13 reviews](https://www.amazon.com/dp/B0FKBK466Q) [![RANSYRI 52V 20Ah Battery Power Pack with Waterproof Triangle Bag & 4A Fast Adapter 1040W Battery for 250W-1500W Motors 3-Prong XLR Connector Fits Mountain/Road Bikes](https://m.media-amazon.com/images/I/41MzlbdvtOL.jpg)**RANSYRI 52V 20Ah Battery Power Pack with Waterproof Triangle Bag & 4A Fast Adapter 1040W Battery for 250W-1500W Motors 3-Prong XLR Connector Fits Mountain/Road Bikes** RANSYRI**$287.88**3.9★6 reviews](https://www.amazon.com/dp/B0G1BZK1TZ) [![ShunTongDa Ebike Battery 48V 14Ah 672W Electric Bike External Battery Pack for RadExpand 5 Plus RadWagon RadRunner 2 RadWagon 4 5 Rad Power Folding Utility E-Bike Batteries with Base UL 2271](https://m.media-amazon.com/images/I/416AZhfbOIL.jpg)**ShunTongDa Ebike Battery 48V 14Ah 672W Electric Bike External Battery Pack for RadExpand 5 Plus RadWagon RadRunner 2 RadWagon 4 5 Rad Power Folding Utility E-Bike Batteries with Base UL 2271** ShunTongDa**$269.58**4.4★26 reviews](https://www.amazon.com/dp/B0FJXP3S2T) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Battery Life**25% *“Good battery”* **Size-Overall**16% *“Fits like a glove”* **Value For Money**12% *“Cant beat the price”* **Quality-Overall**10% *“Looks well made”* **Advertised Vs Actual Product**7% *“Works as advertised”* **Assembly/Installation**5% *“easy to install”* **Charging**3% *“My charger is good”* **Durability**2% *“It is durable”* **Efficiency**2% *“Works well”* **Product Condition**2% *“Bike is like new again”* ### **What buyers complain about ** **Battery Life**25% *“Disappointed in the battery life”* **Durability**10% *“When it breaks right away”* **Charging**7% *“chargers are disappointing”* **Value For Money**6% *“I have found competitors offering more capacity for 10-20% cheaper after my purchase”* **Quality-Overall**6% *“Complete trash”* **Size-Overall**5% *“It simple doesnt fit”* **Instructions/User Manual/Troubleshooting**5% *“don't trust the guidelines”* **Functionality-Overall**4% *“Didnt work”* **Ease Of Use**3% *“which it difficult”* **Compatibility-Overall**2% *“It doesnt work for all E- bikes”* #### **Top return reasons**- Size-Overall18% - Charging15% - Compatibility-Overall14% - Functionality-Overall10% - Defective Material/Parts9% - Advertised Vs Actual Product9% - Battery Life7% - Connectivity-Overall3% - Socket/Port/Plug2% - Mechanism Issues2%