The ShunTongDa 48V 14Ah replacement battery for the Lectric XP 2.0 is designed specifically for the popular Lectric XP 2.0 folding ebike. At 672Wh and approximately 0.37 per Wh, it falls in competitive pricing for a Lectric XP compatible replacement pack. The folding design is also identical to the original battery dimensions and utilizes the same 5-pin discharge port as the original battery, eliminating the need to modify any wiring. The specifications appear to be reasonable, however the ShunTongDa listing only has 1 review so far, so there is little real-world information to reference regarding the overall performance of this product.
Specs and Build Quality
The ShunTongDa pack is rated at 48V nominal and 14Ah for a total of 672Wh. The pack consists of 18650 lithium-ion cells arranged in a configuration that allows the battery to fit into the Lectric XP 2.0 frame slot. The pack is equipped with a 30A BMS, providing overcharge, over-discharge and short circuit protection. The manufacturer states the battery will safely handle motors up to 1500W, allowing for ample headroom beyond the Lectric XP 2.0 motor requirements.
Physical specs
The battery measures 430 x 102 x 42mm, which is consistent with the original Lectric XP 2.0 battery slot. The battery weighs 9.9 lbs, which is typical of a 48V 14Ah pack made with 18650 cells. A handle and safety locking mechanism are included with the battery for easy installation and removal, mirroring the original battery mounting hardware. ShunTongDa cautions buyers to ensure they check their original battery dimensions and the 5-pin discharge port prior to purchase. Even slight variations in dimension can preclude installation on a folding frame.
BMS and motor range
With a 30A BMS at 48V, you get a theoretical maximum continuous output of 1440W, which exceeds the Lectric XP 2.0 motor requirement. The extra margin provided by the BMS should allow it to operate within its limits during normal riding, including hard acceleration or steep hills. Intelligent charge and discharge protection adds an additional layer of safety, and the 1% self-discharge rate indicates the battery will retain its charge for prolonged periods of inactivity.
Form Factor and Compatibility
The ShunTongDa battery stands apart from generic 48V battery packs in that it is manufactured to replace the original Lectric XP 2.0 battery. The folding design is specifically intended to integrate into the frame of the Lectric XP 2.0 and requires no adapters, mounting brackets or wiring modification to install. The 5-pin discharge port is identical to the original connector, and the handle and safety lock design is similar to the original battery quick-release mechanism.
ShunTongDa cautions buyers to verify their original battery dimensions prior to purchase as the listing states compatibility with the Lectric XP 1.0 and 2.0, but the 5-pin discharge port and physical dimensions may differ between production runs. A few millimeters of difference in physical dimensions may render installation in the frame slot impossible on a folding ebike.
If you are seeking a battery to fit a different ebike or prefer a universal solution, this is not the correct option. Compare generic 48V options in the battery comparison table for universal replacement batteries.
Real-World Range Estimates
With a 672Wh capacity, the ShunTongDa battery should provide adequate range for the Lectric XP 2.0. Many riders report obtaining anywhere from 20 to 40 miles on the original Lectric XP battery, depending upon terrain, rider weight and the level of pedal assist used. Since the 14Ah capacity of the ShunTongDa battery is equivalent to or slightly greater than the original battery, you should expect similar range estimates.
On flat terrain and using moderate levels of pedal assistance, lighter riders may be able to obtain the higher end of that estimate. On the other hand, heavier riders or those using full throttle while riding on hilly terrain will likely experience reduced range closer to 20 miles or less. The 672Wh rating positions it well as both a suitable replacement for the original worn out battery, or as a second battery for longer rides when swapping packs is desired.
What Amazon Reviewers Are Saying
As of the date of this review, the ShunTongDa 48V 14Ah has only 1 five-star review on Amazon. Due to the limited number of reviewers, it is not possible to draw any reliable conclusions based on the reviewer comments. The listing appears to be relatively recent, as it has only been available on Amazon since October 2025. The number of reviewers is expected to increase as more people purchase and test the product.
Until then, the best course of action is to evaluate this battery based on its specifications and the reputation of the ShunTongDa company. ShunTongDa has other ebike battery listings on Amazon that have more reviews. Evaluating those products may provide insight into their overall quality and customer service. The 12-month warranty and the stated 100% satisfaction guarantee provide an added layer of protection should the battery not perform as advertised.
Should you wish to delay purchasing until more reviewer feedback is obtained, check the current reviews on Amazon to determine if the number of reviewers has increased since this article was written.
Who Should Buy This
The primary target audience for the ShunTongDa 48V 14Ah battery is Lectric XP 1.0 and 2.0 owners who require a replacement battery or a spare battery for extended rides. The direct-fit design removes the need for adapters and mounting modifications that would be required when utilizing a generic battery on a folding ebike. If your original Lectric XP battery is experiencing decreased capacity due to age or usage, this is the type of replacement battery that simplifies the process.
The major reason to reconsider purchasing this battery is the limited amount of reviewer history. One reviewer is insufficient to feel confident in regards to the long-term reliability, actual capacity accuracy and BMS functionality under real-world conditions. While the 12-month warranty provides some protection should the battery fail, waiting to monitor the review count over the next several months is likely a safer choice.
For more 48V options browse through the ebike battery reviews or compare all replacement batteries on the comparison table.
Frequently Asked Questions
Will this battery fit my Lectric XP 3.0? The listing specifies compatibility with the Lectric XP 1.0 and 2.0. The Lectric XP 3.0 may have a different shape or different connector. You should compare your original battery and the 5-pin discharge port before making a purchase. If you have any questions regarding compatibility with a newer model, contact ShunTongDa.
Does this come with a charger? The listing does not specify whether a charger is included with the battery. If you already own the original Lectric XP charger, it should function with the ShunTongDa battery since it is rated for the same voltage and connector. If you need a charger, be sure to check compatibility before purchasing a third-party charger.
How does the 14Ah capacity compare to the original Lectric XP battery? The original Lectric XP 2.0 battery is typically rated at 48V 10.4Ah (499Wh). The ShunTongDa battery is rated at 14Ah for 672Wh, which represents an increase of about 35% in usable capacity. This equates to a considerable improvement in range per charge, making it an excellent upgrade over the original battery rather than simply a replacement battery.
What is the 5-pin discharge port? The 5-pin discharge port refers to the connector on the battery that transmits power to the ebike controller. The Lectric XP models utilize a proprietary 5-pin connector design, and this battery replicates that configuration. Any connector type that differs from the original will not function and could potentially damage the ebike electrical components.
How long will this battery last before needing replacement? ShunTongDa claims the battery will endure 1000 or more recharge cycles with a 1% self-discharge rate. Assuming one full charge per day, that translates to roughly 3 years of daily use. Proper care and handling of the battery, such as avoiding deep discharging, storing at a moderate temperature, and not physically abusing the battery will contribute to extending the life of the battery.
Is this battery safe to use on a folding ebike? The battery includes a 30A BMS with intelligent charge and discharge protection, a safety lock, and a handle for secure mounting. These features are designed for the folding ebike use case where the battery needs to stay firmly attached during folding and unfolding. As with any lithium-ion battery, follow standard safety practices for charging and storage.