The Best Downtube Battery of 2022 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Downtube Battery of 2022. Check our ranking below.
2,000 Reviews Scanned
Rank No. #1
48V 17.5Ah 13Ah 14Ah Downtube Electric Bike Battery - High-Capacity Lithium ion Reention Dorado Batteries for 250W-1000W Motors with 30A BMS LED Power Indicator, USB Charging port (L15.5inch 48v14Ah)
- 【30A BMS Protection for Enhanced Safety】 Featuring a 30A BMS, this e-bike battery safeguards against overcharge, over-discharge, over-current, and short circuits. Rigorously tested for safety, it guarantees a secure and worry-free riding experience, protecting both your battery and motor.
- 【Long-Lasting Power for Electric Bikes】 This 48V 17.5Ah/13Ah 14Ah downtube electric bike battery is crafted with premium lithium cells, offering an impressive cycle life of 800-1000 charges and a lifespan of up to 5 years. Ideal for daily commutes or extended rides, it ensures reliable and enduring performance for your electric bike.
- 【Wide Compatibility with Multiple Motors】 Compatible with 48V 250W, 350W, 500W, 750W, and 1000W motors, this downtube battery is versatile and adaptable. It comes with a 5-pin output connector (customizable to 2-pin or 6-pin), ensuring easy installation on a wide range of electric bikes.
- 【Smart Design with LED Indicator & USB Port】 The built-in LED power indicator keeps you informed about the battery level, helping you avoid unexpected power loss. The integrated USB port allows you to charge your phone or other devices in emergencies, adding convenience to your rides.
- 【Fast Charging & Complete Package】 Includes a 54.6V 3A/2A fast charger that fully charges the battery in just 7 hours. The package contains everything you need: 1 x 48V lithium battery, 1 x 3A charger, 1 x 2-pin connector cable, 2 keys, and 1 base. Ready to use right out of the box!
Rank No. #3
PLXNYLB 23AH Electric Bike Lithium Battery, Removable Ebike Battery 48V Electric Bicycle Battery Pack with Waterproof Holder for 250W/350W/500W/750W/1000W/1500W/2000W Motors
- 【Package Includes】1 x 48V 23AH Ebike Battery, 1 x 5-pin Battery Holder Mounting Plate, 2 x Security Lock Keys, Tip: Please leave one battery key at home for safety to prevent losing it and need to change the lock.
- 【23AH Battery Parameters】 This electric bicycle battery is 48V23AH, 14.47x3.7x4.17 inches, weighs 8.95 pounds, compatible with all 0-2000W motor and controllers, it suitable for 2A chargers.
- 【High Quality Lithium Battery】This e-bike battery is built-in 50A bms, there is a power equalization chip to keep the voltage stable, meanwhile, we passed a series of quality inspection to ensure the reliability of the battery, it has a service life of 1500+ and can be used for 3-5 years.
- 【Unique Design】The 48V electric bike battery has a curved design, and LED battery indicator can indicate the battery level in real time, it is also equipped with a safety lock to increase the safety of the battery.
- 【Guarantee】The battery is very easy to install, you can operate the installation according to our pictures, we provide one year warranty for each battery, if you have any other questions or suggestions, please feel free to contact us.
Rank No. #4
52V 28Ah Triangle Ebike Battery Pack 36V 48V 25.6Ah 60V Downtube Triangle Lithium ion Batteries Mountain Bike Battery for 500W 750W 1000W 1500W Motor with USB Charger (48V28Ah 40A bms)
- 《Quality Assurance》 Quality from 14 years strength factory, our products are of superior quality, we will eliminate false propaganda. Batteries are 100% rigorously tested, quality assurance, safer to use。
- 《Product Details》The size of this Triangle Ebike Battery Pack is: 395 * 365 * 232 * 80mm/15.55 * 14.37 * 9.13 * 3.15in. Please carefully check your battery.Using A+grade batteries with 18650 cells.It also comes with a 5V USB and a special charger for lithium batteries, allowing you to charge your batteries quickly!
- 《BMS Protection Board》36V 48V 52V 60V Ebike Battery Pack with 30A 40A BMS protection board, upgraded with imported IC chip to prevent over-charging, over-discharging, over-current and short-circuiting, ensuring long service life. short circuits for worry-free power.
- 《Product Features》Downtube Triangle Lithium ion Batteries is made of high quality and sturdy ABS PC shell, fine workmanship, shockproof and waterproof performance, up to IP65 waterproof standard.At only 9.5 pounds, the slim yet powerful pack adds minimal weight to help maximize your pedal-assist abilities.Fully charges in 4-6 hours using the included charger, getting you back on the road quickly.
Rank No. #5
DICHOU UPP 48V Ebike Battery for 1000W 750W 500W Motor Kit - Lithium Ion 48V for Front Rear Hub Motor - 48Volt Electric Bicycle Batteries- Ebike Conversion Kit Battery Hailong 13Ah
- 【Parameter】5 Golden Pin battey base, 48V 15Ah Electric Bicycles Battery, Max constant discharge current: 30A, suit for 48V 250w/350w/500w/750w/1100w motor.Charger: 54.6V 2A, Dimension: 14.4*5*3.5 inch (365*127*90 mm). Discharge connector: Anderson
- 【Downtube Battery】 High quality battery cells and equipped with a 30A BMS protective plate, prevent over charge, over discharge, over current and short circuit and ensure the long term use of your Bike Motor and your ebike battery. LED battery level light can inform you of charging in time! The usb port might be useful for emergency use, can charge phones and other devices, awesome design.
- 【Long Battery Life & SAFE】 Comes with a 54.6v 2A charger, after fully depleted, it can be recharged to 100% full in 8 hours. Built-in high quality brand lithium cell, battery cycle life up to 800-1000 times, life expectancy of our electric bike battery up to 5 years. Our li-ion battery has been though thousands of time repetitive discharge and safety test, you can use it without worry.
- 【Perfect Compatibility】 Our battery can fit most motor kits(compatible with Bafang Voilamart AW and Other) Best choice for adult electric mountain bike, commute ebike, hybrid bicycle, e trike, fat tire bike. Strong motivation to ensure your long-term travel.
Rank No. #6
FcotMiue 52V 15Ah Ebike Battery Pack Polly DP-6 Electric Bicycle Downtube Lithium-Ion Batteries XT60 Discharger Port for 250W 350W 500W 750W 1000W Motor 30A BMS with 2A Charger
- 🔋【 𝗘𝗯𝗶𝗸𝗲 𝗕𝗮𝘁𝘁𝗲𝗿𝘆 𝗣𝗮𝗿𝗮𝗺𝗲𝘁𝗲𝗿𝘀】This battery is 52V 15Ah |780Wh; Battery weight: around 4.2 kg/9.26 Ibs; Battery dimensions: (L*W*H) 368*90*113mm/14.48*2.54*4.44inch;Built in top A grade lithium-ion cell,composed type:13Series 5Paralles,recharge-cycle life up to 1000+ times; Maximum constant discharge current: 30A,suitable for 48V/52V electric bicycle motor conversion kit 250W/350W/500W/750W/1000W. Please confirm the battery specifications before placing an order.
- 🚲【𝗣𝗲𝗿𝗳𝗲𝗰𝘁 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲】This electric bicycle battery is a great choice! Easy to install and disassemble; LED indicator can provide you a clear awareness of the remaining power ; The electric bike battery comes with a mounting bracket that can mount in the bicycle frame;With safety key lock, minimizes the risk of theft.
- 【30A BMS System】Built-in 30A BMS protection board for using security ,it can protect the bike battery from the damages of short-circuit, over-current, over-charge, and over-discharge, to provides safety while in the electric bike battery running.
- 📦【𝗣𝗮𝗰𝗸𝗶𝗻𝗴 𝗟𝗶𝘀𝘁】1 *52V 15Ah Electric bicycle battery;1 * 58.8V 2A Battery charger;2 * keys, 1 * Mounting Plate with XT60 discharge connector (default). If you need other types of connector (eg: small Anderson, Big bullet,XT90 and so on), feel free to contact us, we will send you one compatible with your controllers.
- ✅【Worry-free Electric Bike Battery After Sale】 1-Year Warranty Against Manufacturer Defects. If you have any questions, please don't hesitate to contact us, and we will respond within 24 hours. //NOTE:Please retain the original box for a period in case return.
SaleRank No. #7
Grin Technologies Triple Bob Ebike Battery Anchor Bracket Mount - Secure Downtube Battery Mounting Anywhere on The Tubes
- Secure and Convenient Means of Attaching a Hailong-1, 21700, and Reention case Downtube Battery to any Any location on the Bicycle Frame Tubing
- CNC Machined from Solid Aluminum Stock to Provide Wide and Flat Platform for Battery Cradle to Rest
- Secured with 3 M5 bolts (included), So There is No Rocking or Play That is Present With Water Bottle Eyelets.
- Machined Channels Allow up to 3 Hose Clamps to Keep the Battery Tightly in Place
- Designed and Made in Canada by Grin Tech
Rank No. #8
48V Ebike Battery,20Ah 960Wh Electric Bike Downtube Lithium Battery with USB Port,3A Fast Charger,Compatible with BAFANG/Tongsheng/Voilamart or Other 0-1500W Ebike Motor(with Sam*Sung Cell)
- Universal Compatibility:Whether you're equipping an electric bike conversion kit or seeking an replacement battery for your present ebike, our ebike battery serves as the ideal solution. Engineered to compatible with ebike conversion kit, it ensures optimal power supply. Compatible with the majority of bike frames, our product offers versatility. We boast a proffesional technical support team based in the US. Should any issues arise, don't hesitate to reach out
- Reliable Quality:Integrated Smart Battery Management System (BMS) in the ebike battery ensures optimal power usage for extended lifespan, while safeguarding against shorts, overcurrent, overcharging, and deep discharges, thereby maintaining peak performance and safety
- Exquisite Craftsmanship Design：Our ebike battery packs with premium portable design, LED power indicator , theft-proof lock, and universal USB port for charging devices like phones, speakers, anytime, anywhere.With the waterproof casing,minimizes the risk of internal battery harm. It also include the anti-vibration pads, safeguard the battery and mitigate damage
- Outstanding Performance: Every lithiumion battery undergoes rigorous quality assurance procedures, including exterior inspection and functional trials, before shipment. Our e-bike batteries are designed for excellence, featuring a charging cycle exceeding 1000 times. Manufactured with Sam*sung/L*G or Chinese famous grade A cells for prolonged life expectancy and showcasing exquisite welding artistry, this commitment highlights our pursuit of enhanced performance and longevity
- Attention:The suggested charging voltage for 48V battery is 54.6V , 58.8V for the 52V battery.Battery set includes battery case, battery bottom bracket, safety lock keys and charger.If your motor connector is not the XT60 style,you can use the conversion cable we provided to welt your cable.Different battery has different size and connector,in order to confirm the compatibility,please reach out us to get the test doc before you make order
Rank No. #9
WILLQR Water Bottle Shape Battery 36V 5Ah 7Ah Lithium Ion Battery Pack Downtube Kettle Type Battery with BMS Protection Board for 100W 150W 200W 250W Motor,36v,7Ah
- [LI-ION BATTERY PARAMETER] Size: 326*63*86mm, 36V 5Ah 7Ah battery, suitable for 100W-250W motor. Max Constant Discharge Current: 20A, Recommend Charger: 42V 2A.Please refer the size and capacity before you purchase.
- [BMS PROTECTION BOARD] The BMS has to undertake a more accurate calculation of electricity to ensure the service life of the bottle shape battery, can also protect the lithium battery from the damages of short-circuit, over-current, over-charge, and over-discharge.
- [USEFUL DESIGN] Aluminum alloy + ABS plastic protective shell. LED power indicator inform you charge your battery on time.The Safe Lock prevents the battery from being stolen.On/Off button- turn or cut off the power.
- [≥80% CAPACITY AFTER 800 CYCLES] It takes about 4-6 hours to fully recharged. When the red light is green, it means that the battery is fully charged.The portable battery charge cycle exceeds 1000 times, life expectancy of up to 5 years.
- [AFTER-SALE SERVICE] With your replacement battery pack, you will receive a professional assemble guide as well as instruction manual. If you have any questions about the usage of our removable battery, please contact us.
Rank No. #10
HJGHY 24V 6Ah 7Ah Electric Bike Battery 36V 6Ah 7Ah Kettle Shape Battery Ebike Lithium-Ion Battery Water Bottle Downtube Battery with Charger,24v,6Ah
- Lithinum Ion Battery Parameters: 24V 36V 6Ah 7Ah Lithium ion Battery fits for 0-300W motor. Charger: 29.4V/42V 2A. Discharge connector: XT60 Discharge Cable. Size: 265*77 mm
- BMS Strong Protections: The down tube battery is built-in a 15A/20A BMS to protect the lithium battery from overcharge, over discharge, overcurrent, overvoltage and short circuit, etc
- Practical Design: Safe Lock, prevents the battery from being stolen. The on/off button, helps you save more power. With fix base plate, which is easy to disassemble and replace
- Temperature Protection: The low-temperature cut-off protection feature comes into play, protecting the battery, to a certain extent. Discharge stops when the temperature falls below -20°C and resumes when the temperature is -15°C
- Note: After receiving the package, please read the instructions carefully, check the battery power level, and fully charge it before the first time use. When charging, ensure that it is safe materials, and in a safe place
Last update on 2025-07-12 / Affiliate links / Images from Amazon Product Advertising API
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- Brand Value: Every brand of Downtube Battery has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
- Features: What bells and whistles matter for an Downtube Battery?
- Specifications: How powerful they are can be measured.
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- Customer Ratings: Number ratings grade Downtube Battery objectively.
- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Downtube Battery.
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