The ShunTongDa DCH-006 48V 10.4Ah is a folding ebike battery with an in-tube design that goes inside the frame of your ebike. At 48V and 10.4Ah, it outputs 499.2Wh of power and utilizes a 30A BMS that supports motors from 250W up to 1000W. ShunTongDa built the battery around a 5-pin output connector and made it compatible with several popular folding ebikes such as the Lectric XP 2.0, Bezior X500, Samebike LO26, and others. The battery weighs 9.02 pounds and comes with a one-year warranty. As of now there are three reviews and a 4.2 star rating for this battery on Amazon.
As a folding ebike owner, you likely have a harder time finding replacement batteries because there are fewer options compared to standard downtube or triangle pack batteries. The in-tube form factor has to match your frame exactly, and the connector type matters. The ShunTongDa DCH-006 targets that niche with a 5-pin connector and compatibility across a range of popular folding models. The pricing of 0.36 per Wh is competitive for this form factor. You can compare it against other 48V options on our comparison table to see how it stacks up.
Specs and Value
At 48V times 10.4Ah you get 499.2Wh of capacity. That is a substantial amount for a folding ebike battery and represents a significant upgrade from the smaller 7Ah or 8Ah packs that a lot of folding ebikes come stock with. The cost per watt-hour is approximately 0.36 per Wh, which is right in line with other folding batteries at this capacity level. ShunTongDa also manufactures this battery in 12.8Ah and 14Ah versions for anyone that wants additional range.
Physical specs
The in-tube housing measures 16.93 x 3.94 x 1.65 inches (430 x 100 x 42 mm) and is designed to fit into the downtube of a compatible folding ebike. This is an in-tube battery design, meaning the battery fits inside the frame instead of being mounted externally. This helps keep the bike looking clean and protects the battery from impact damage and weather. The 9.02-pound weight is also less than the typical weight of an external pack at similar capacity, which is one of the primary benefits of in-tube designs for folding ebikes.
The 5-pin output connector is the common connector style used by many Chinese manufacturers of folding ebikes. ShunTongDa lists compatibility with the Lectric XP 2.0, Bezior X500, Samebike LO26 and 20LVXD, LAFLY X3 and X5, and JINGHMA R7 and R5. If your folding ebike uses a different connector style or has a different downtube size, this battery will not fit, so verify your bike specifications before making a purchase.
BMS and motor range
The 30A BMS can handle motors with ratings from 250W to 1000W, covering the majority of folding ebike configurations. At 48V with a 30A continuous discharge, the theoretical max output is 1440W, providing some headroom above the rated 1000W motor capability. The BMS incorporates the standard protections: overcharge, over-discharge, overcurrent, and short circuit.
ShunTongDa says the battery uses high-quality brand lithium cells and claims an estimated cycle life of 800 to 1000 charge-discharge cycles. That is a reasonable expectation for lithium ion cells, and even at the lower end of that estimate you could get multiple years of steady usage before a significant drop in capacity.
Form Factor and Compatibility
The in-tube hidden design is the key feature of this battery. Unlike external packs that bolt or strap to the frame, this battery simply inserts into the downtube of a compatible folding ebike. While this provides a cleaner appearance and more evenly distributed weight, it also limits compatibility to a narrow set of frames. You need a downtube that matches the exact dimensions of the battery and a 5-pin connector.
ShunTongDa lists several compatible models, but the Lectric XP 2.0 is almost certainly the most commonly owned bike on that list in the US market. If you are replacing a worn-out stock battery or using this as a secondary battery to extend range, make sure your ebike is on the compatibility list or that the frame dimensions and connector type match. An Amazon reviewer confirmed that the battery worked in their GoTrax R1, which is not listed as a compatible model but uses a similar frame and connector configuration.
Real-World Range
With 499.2Wh of capacity, this battery delivers meaningful range on a folding ebike. Running a 500W motor with moderate pedal assist, you might expect anywhere from 30 to 45 miles per charge based on terrain and rider weight. On full throttle with a 750W motor, that range drops to around 20 to 30 miles. One Amazon reviewer riding a GoTrax R1 at full throttle reported getting 25 to 35 miles per charge at 135 pounds, which is consistent with those estimates. They noted they still had 2 bars of battery remaining after 25 miles of full-throttle riding.
Riders upgrading from a stock 7Ah or 8Ah battery will see an approximate 30 to 50 percent increase in range, which makes a real difference on longer rides. The ShunTongDa DCH-006 also comes in 12.8Ah and 14Ah capacities for riders who want even more range. Check our comparison table to see how the pricing compares across capacity levels.
What Amazon Reviewers Are Saying
The ShunTongDa DCH-006 48V 10.4Ah has an average rating of 4.2 stars with 3 reviews on Amazon. With only three reviews, the sample size is limited, so there is not much to go on yet.
The most detailed review comes from a GoTrax R1 owner who purchased the DCH-006 to upgrade from the stock 7Ah battery. They report getting 25 to 35 miles at full throttle and 135 pounds, which is a substantial increase over the 15 miles they got from the original pack. They were happy enough that they intend to purchase the 14Ah version as well. They did mention that potential buyers should consider getting a warranty, noting that returning the battery could be difficult without one.
The 4.2-star average indicates that at least one reviewer experienced issues with the battery, although the details of that review are not visible on the product page. With only 3 reviews total, there is not enough data to draw broad conclusions about long-term reliability.
Who Should Buy This
The ShunTongDa DCH-006 48V 10.4Ah is a solid option for folding ebike owners who need a replacement battery or want to upgrade from a smaller stock pack. The in-tube design keeps the battery hidden within the frame, and the 5-pin connector fits several popular folding models including the Lectric XP 2.0 and Bezior X500. At 499.2Wh and 9.02 pounds, it provides a good balance of capacity and weight for the folding form factor.
The 30A BMS covers motors from 250W to 1000W, the cycle life is estimated at 800 to 1000 charges, and there is a one-year warranty included. Make sure your bike is among the compatible models and that the connector type and frame tube dimensions match before ordering. The review count is still low at just 3, so there is limited real-world feedback available. If compatibility is confirmed for your specific ebike, the pricing at 0.36 per Wh is competitive. See how it compares on our comparison table.
Frequently Asked Questions
Which ebikes is the ShunTongDa DCH-006 48V 10.4Ah compatible with? ShunTongDa lists compatibility with the Lectric XP 2.0, Bezior X500, Samebike LO26 and 20LVXD, LAFLY X3 and X5, and JINGHMA R7 and R5. At least one Amazon reviewer confirmed it also works in a GoTrax R1.
What connector does the ShunTongDa DCH-006 use? It uses a 5-pin output connector, which is the most common connector style used by Chinese folding ebike manufacturers. Check your bike connector before ordering to make sure it matches.
How much does the ShunTongDa DCH-006 48V 10.4Ah weigh? The battery weighs 9.02 pounds according to the Amazon listing, which is relatively light for a 499Wh battery thanks to the compact in-tube design.
What motors does the ShunTongDa DCH-006 support? The 30A BMS supports motors with ratings from 250W to 1000W, which covers the vast majority of folding ebike configurations.
Does the ShunTongDa DCH-006 come in other capacities? Yes, ShunTongDa manufactures the DCH-006 in 10.4Ah, 12.8Ah, and 14Ah versions at 48V. All three use the same form factor and connector type.
Is there a warranty on the ShunTongDa DCH-006? Yes, ShunTongDa includes a one-year warranty with the battery. One Amazon reviewer recommended getting warranty coverage, noting that returns may be difficult without it.