The VODIPOWER 48V 10Ah seat tube-mounted ebike battery is a 480Wh battery that comes as a complete kit with a mounting bracket, 54.6V 2A charger, two keys, six screws and a user guide. VODIPOWER is a regular manufacturer in the budget ebike battery market and this battery has a 30A BMS to allow for a motor from 100W to 1000W. The seat tube mounting bracket allows for vertical mounting behind the seatpost, allowing it to be installed on bikes that do not have a standard downtube or frame cavity for a battery. As a 480Wh battery, this falls into a mid-range category and should be able to handle most daily commutes and shorter recreational rides.
As a battery for converting or replacing a seat tube mounted battery on an ebike, the VODIPOWER 48V 10Ah meets most of the requirements. The 30A BMS is sufficient for a 10Ah battery and the included charger and mounting hardware allow for a full installation without requiring separate purchases. VODIPOWER states that their customer service is readily available by stating they will provide a response to any installation or compatibility question within 24 hours. Early reviewers appear to be pleased with what they purchased and have provided 5.0 stars based on 3 reviews.
Specs and Value
The primary specifications of the VODIPOWER 48V 10Ah are 48V and 10Ah for a total of 480Wh of stored energy. Therefore, this battery falls into a mid-range for 48V batteries and will meet the energy needs of most riders for daily commuting. It appears that the battery weighs 7.94 lbs (3.6 kg) for a 480Wh battery, which is reasonable for a battery of this capacity in a seat tube housing.
Physical specs
According to the specification sheet provided by VODIPOWER, the dimensions of the battery are 14.4 x 3.4 x 5.12 inches (365 x 87 x 130 mm). The battery is mounted to the seat tube via a bracket and screws included with the battery, and sits vertically behind the seatpost. The battery casing is made of a black plastic material that encloses the battery to keep its size and shape relatively compact for the capacity. An important detail mentioned in the product listing is that the discharge port on this battery is located on the top and not the bottom. Therefore, if your controller cable exits at the bottom of the bike, you may need a longer cable or devise a method for routing the cable around the bike to reach the top of the battery.
The included 54.6V 2A charger will recharge the battery from empty to full in approximately 5 hours. A 5 hour recharge time is common for a 10Ah battery with a 2A charger and is sufficient for charging the battery overnight or during the workday.
The package includes two keys for locking the battery to the bracket, six screws for attaching the bracket to the seat tube, and a user guide.
BMS and motor range
The built-in BMS on the VODIPOWER 48V 10Ah is rated for 30A of continuous discharge, providing a high level of protection for the 10Ah battery. For a 48V system, 30A of continuous discharge represents approximately 1440W of theoretical output, far exceeding what a 1000W motor would draw during typical operation. The BMS protects the battery from damage caused by over-charging, over-discharge, over-current, and shorts. VODIPOWER lists the BMS as being responsible for delivering "safe and stable voltage performance," a statement that applies to batteries with active BMS protection.
VODIPOWER lists the battery for use with motors ranging from 100W to 1000W. The 30A BMS should provide continuous discharge capability for any motor in that range without shutting down during normal ride conditions.
The battery is constructed using lithium-ion cells, although the specific make or model of the cells and their arrangement are not listed in the product listing. According to the product spec sheet, the battery has a cycle life of 1000+, indicating that the battery will retain usable capacity for many years of daily use.
Form Factor and Compatibility
The VODIPOWER 48V 10Ah battery uses a seat tube mounting bracket that is attached to the seat tube using screws and allows for vertical attachment to the seatpost area of the frame. This is different than a downtube, shark, or folding battery that slides into or onto the main frame tubes. The seat tube mounting bracket is a common mounting style for conversion builds and for frames that do not have a built-in battery cavity. The bracket is removable, so you can take the battery and bracket off the bike if needed.
The discharge port is located on the top of the battery, and there are multiple images in the product listing comparing a compatible and non-compatible connector. VODIPOWER recommends that customers verify that the connector for the discharge port matches the connector for the controller before purchasing the battery. They state that if you are unsure about compatibility, you should contact them prior to ordering, and they will respond within 24 hours.
The key lock on the battery functions as both a security device to prevent casual theft and a power switch. When the battery is locked to the bracket, it prevents unauthorized removal of the battery. When unlocked, it makes it simple to remove the battery for indoor charging. To install the mounting bracket to the seat tube requires basic hand tools but does not require any special equipment.
Real-World Range
Based on the 480Wh capacity of the VODIPOWER 48V 10Ah, the expected range is typically in the short to moderate distance for a daily commute. On a 500W motor with moderate pedal assistance on flat ground, the expected range would be approximately 15 to 22 miles per charge. On a 750W or 1000W motor with heavy throttle application and hilly terrain, the expected range would decrease to approximately 8 to 14 miles per charge. Based on these estimates, the VODIPOWER 48V 10Ah should be able to meet the needs of commuters who ride 5 to 10 miles each way.
The 480Wh capacity is not designed for extended long-distance tours, but it should be sufficient for daily commuting, last-mile rides, and short recreational rides. The battery can be charged in approximately 5 hours, which allows for overnight charging or charging during the workday. Check our comparison table to compare the VODIPOWER 48V 10Ah against other 48V batteries on price per watt-hour.
What Amazon Reviewers Are Saying
The VODIPOWER 48V 10Ah has 3 verified customer reviews on Amazon, all averaging 5.0 stars out of 5 stars as of the date of publishing this article. One of the reviewers wrote, "This is a nice ebike battery... I would recommend this to anyone." He stated he was extremely happy with the customer service, shipping speed, and the performance of the battery. He further stated that he thought the battery was a very good value for the money considering the performance, features, and quality.
In addition to the English language review, there were two additional reviews written in Spanish, both of which had similar themes as the first review. One reviewer called it "excellent quality" and the other praised the sellers' attention to ensure the customer received the correct item. Both reviewers commented on the customer service, and based on the comments from the three reviewers, VODIPOWER appears to be very proactive in responding to buyers.
It is difficult to assess the battery based on only three reviews, but the positive sentiment expressed by the reviewers regarding both the battery itself and the customer service is encouraging. As the number of reviews increases, the overall picture should become clearer. To compare the VODIPOWER 48V 10Ah to other options, check our battery comparison table.
Who Should Buy This
The VODIPOWER 48V 10Ah is a viable option for those seeking a seat tube mounted battery for either a conversion project or as a replacement for an existing seat tube mounted battery. The 480Wh capacity of the VODIPOWER 48V 10Ah should be sufficient for daily commuting and shorter recreational rides. The 30A BMS provides a sufficient level of protection for motors up to 1000W. Included in the purchase price is a 54.6V 2A charger, mounting bracket, screws and keys, eliminating the need for additional components. Early reviewers have expressed satisfaction with the quality of the battery and the responsiveness of VODIPOWER's customer service. Compare the VODIPOWER 48V 10Ah against other options on our comparison table.
Frequently Asked Questions
What motors does the VODIPOWER 48V 10Ah support? The VODIPOWER 48V 10Ah is rated for motors from 100W to 1000W. The 30A BMS is capable of continuously discharging enough current to meet the needs of any motor in that range.
How long does the VODIPOWER 48V 10Ah take to charge? The VODIPOWER 48V 10Ah takes approximately 5 hours to fully charge with the included 54.6V 2A charger. This is the typical charge time for a 10Ah battery with a 2A charger.
How much does the VODIPOWER 48V 10Ah weigh? The VODIPOWER 48V 10Ah weighs 7.94 lbs (3.6 kg). The weight includes the battery housing, but excludes the mounting bracket and charger.
What is included with the VODIPOWER 48V 10Ah? The VODIPOWER 48V 10Ah is supplied with a 48V 10Ah battery, a mounting bracket, a 54.6V 2A charger, two keys, six screws and a user guide.
Where is the discharge port located on the VODIPOWER 48V 10Ah? The discharge port on the VODIPOWER 48V 10Ah is located on the top of the battery, not the bottom. As a result, you may need to extend your controller cable or create a routing method to access the discharge port on top of the battery if your controller cable exits at the bottom of the bike.
How do you attach the VODIPOWER 48V 10Ah to your ebike? You attach the VODIPOWER 48V 10Ah to your ebike using a mounting bracket that is attached to the seat tube with screws. Attach the bracket to the seat tube, insert the battery into the bracket, and secure the battery to the bracket using the provided key. Attaching the bracket to the seat tube requires basic tools, but no specialty tools are required.