The Veleylr 48V 10Ah is among the cheapest 48V options on Amazon. This battery encases 480 wh in a PVC case about 10 inches long by 3.6 inches wide by 2.7 inches tall. The case itself is waterproof, dust-proof, and resistant to corrosion. This is typical of DIY-style cases and will likely offer sufficient protection for casual riding.
We analyzed the specifications and customer feedback to help you determine if this battery fits your build.
| feature | specification |
|---|---|
| nominal Voltage | 48V |
| nominal capacity | 10Ah |
| total watt hours | 480Wh |
| BMS | continuous 20A |
| Dimensions | 9.84 x 3.62 x 2.68 inches |
| weight | 5.84 lbs |
| connector type | XT60 and T-plug |
| included Charger | Not included |
Form Factor and Build Quality
This battery targets space-constrained applications. The enclosure measures just under 10 inches in length, 3.6 inches in width, and 2.7 inches in height. That's notably smaller than most downtube batteries, making it suitable for tight mounting locations.
The outer casing consists of waterproof PVC material that delivers dustproof and corrosion-resistant protection. This approach is common for DIY battery packs and provides decent protection for everyday riding conditions.
Weight-wise, this battery is very light at just 5.84 pounds. Therefore, it is ideal for those seeking lighter bikes. The compact size also allows for potential placement in areas where bigger batteries won't fit, like below a seat or within the frame triangle of a bike.
Range and Performance
Based upon its 480 wh capacity, this battery could yield anywhere from 15 to 25 miles of usable range per charge based on how heavy you are, the type of terrain you ride through, and what level of assistance you're running. In terms of performance, the 20 amp BMS restricts continuous output to roughly 960 watts peak. This should support most motors with ratings from 250 to 750 w.
This battery's smart BMS protects against over-discharge, over-voltage, short-circuits, and excessive temperature. Safety protection is obviously essential to prevent damage to the battery and the rest of your bike's electrical system.
Charging time from empty to full is estimated to be between four and five hours, which is a reasonable estimate for a ten ah battery. Please note that a charger isn't provided with the battery. You'll need to find a compatible 54.6 v charger yourself unless you already own one.
What Reviewers Say
The majority of customer comments regarding this battery are extremely positive, especially given its low cost. Positive comments include:
- UL 2271 certification provides peace of mind
- Very compact size fits in tight spaces
- Extremely lightweight design
- Excellent price-to-value ratio
- Includes both XT60 and T-plug connectors
Some customers had complaints with regards to the following:
- No charger included (common complaint)
- Some users received batteries with lower than advertised capacity
- A few customers found the battery wouldn't hold a charge after several months
As stated previously, this battery works perfectly fine for most DIY e-scooter conversion projects and provides reliable power consistently. One reviewer noted that he liked having the UL certification because it helped him feel confident in his choice. A number of reviewers said they used these batteries successfully for various DIY e-bike conversion projects as well. See it on Amazon to read more customer experiences and view additional product photos.
This battery is designed for DIY projects and may not be compatible with all e-bike frames. You'll need to verify that the dimensions fit your available mounting space and that the connector type matches your bike's wiring. Check our ebike battery comparison guide for help determining which battery fits your bike.
Who Should Buy This (and Who Should Skip)
Purchase this battery when:
- Building a custom e-bike or scooter project
- Need a compact battery for tight spaces
- Running a motor rated between 250W and 750W
- Already have a compatible 54.6V charger
- On a tight budget and need an affordable 48V option
Do not purchase this battery when:
- You need a drop-in replacement for a branded e-bike battery
- Require more than 20A continuous discharge
- Need a battery with included charger
- Running a motor rated higher than 750W
- Want verified capacity test data
This battery works best for DIY enthusiasts and hobbyists who understand e-bike electrical systems and can verify compatibility before purchasing.
Final Verdict
Based on numerous reviews we've gathered from past purchases of this item on Amazon, this battery seems to offer excellent value for the price. However, due to possible variation in charging times/distance achieved (both dependent on individual user settings), please keep in mind that "results may vary."
Overall, this battery offers an attractive blend of low cost, compactness, and acceptable performance. As always however, buyer beware. Be certain to research compatibility thoroughly before placing an order.
If you're building a custom e-bike or scooter and need a compact, budget-friendly 48V battery, the Veleylr 48V 10Ah is worth considering. Just be sure to verify dimensions and connector compatibility before ordering.
Ready to check it out? View the Veleylr 48V 10Ah on Amazon for current availability, customer photos, and detailed specifications.
See all customer reviews on Amazon to read more rider experiences.
If you're still shopping around, compare this to other options in our 48V battery comparison table to see where it ranks on value. The Veleylr 48V 10Ah sits near the top for budget builds, but there are alternatives worth considering. You can also browse our complete battery reviews section for more in-depth reviews.
Frequently Asked Questions
Does this battery come with a charger?
No, a charger is not included. You'll need to purchase a compatible 54.6V charger separately.
What is the maximum continuous discharge current?
The BMS is rated for 20A continuous discharge, which supports motors up to approximately 750W.
Is this battery waterproof?
The PVC casing provides waterproof protection, but it's not fully submersible. It should handle light rain and splashes.
What connectors does this battery use?
The battery includes both an XT60 connector and a T-plug for compatibility with different controllers.
How long does it take to charge?
Charging time from empty to full is approximately 4.5 to 5 hours with a compatible charger.
Is this battery compatible with my e-bike?
You'll need to verify that the dimensions (9.84 x 3.62 x 2.68 inches) fit your available mounting space and that the voltage matches your motor requirements.