The ShunTongDa Totguard 48V 10.4Ah battery is a replacement pack made to directly fit folding ebikes that use the DCH-006 battery housing. At 499.2Wh and roughly 0.38 per Wh on the comparison table, it lands in competitive territory for a direct-fit folding ebike battery. The DCH-006 design shows up across several popular folding ebikes like the Lectric XP, Samebike LO26, and Fiido M1 Pro, so this is a relevant option if you need a replacement or spare for one of those bikes. It comes with a 30A BMS, a 5-pin discharge port, and a safety lock with keys for a plug-and-play swap. The listing currently sits at 3.7 stars across 17 reviews, giving a reasonable amount of buyer feedback to work with.
Specs and Build Quality
The ShunTongDa Totguard runs at 48V nominal with 10.4Ah capacity for a total of 499.2Wh. It uses 18650 lithium-ion cells and comes with a 30A BMS that handles overcharge, over-discharge, and short circuit protection. The manufacturer rates the maximum compatible motor power at 800W, which provides adequate headroom for the 500W and 750W motors found in most folding ebikes that use this battery format.
Physical specs
The battery measures 430 x 102 x 43mm (16.9 x 3.93 x 1.69 inches), matching the standard DCH-006 battery slot dimensions. This is a built-in style battery that slides into the frame of the folding ebike rather than mounting externally. The pack includes a safety lock with keys that also serves as the power switch for the battery. After you install it, you need to turn the key to activate the battery before it will deliver power. The listing does not clearly state whether a charger is included, so you may need to use your original charger or pick one up separately.
BMS and motor range
The 30A BMS at 48V gives you a theoretical continuous output of 1440W, well above the 800W maximum motor rating from the manufacturer. That means the BMS should not be a limiting factor during normal riding, even during acceleration or hill climbing. The intelligent charge and discharge protection adds safety against common battery failure modes. ShunTongDa also claims a 1% self-discharge rate, so the battery should hold its charge well if you leave it sitting between rides.
Form Factor and Compatibility
The DCH-006 form factor is one of the more common folding ebike battery designs available. This battery is built specifically to replace the original battery in folding ebikes that use the DCH-006 housing with a 5-pin discharge port. Compatible bikes include the Lectric XP, Samebike LO26, 20LVXD30, XWLX09, and Fiido M1 Pro (not the standard M1). The 5-pin discharge port matches the original connector, so you will not need to perform any wiring modifications to install the battery.
ShunTongDa stresses that you need to carefully check your original battery dimensions and connector type before purchasing. Even small differences in physical size can prevent proper installation in a folding frame. The listing also offers a 14Ah variant, so make sure to pick the correct capacity when ordering. The 10.4Ah configuration reviewed here is the more affordable option at 499.2Wh.
If you need a universal battery that works across different bike types, this is not the right pick. The DCH-006 form factor is designed exclusively for folding ebikes with matching battery slots. For generic 48V options, check the battery comparison table.
Real-World Range Estimates
At 499.2Wh, the ShunTongDa Totguard battery should provide roughly 20 to 35 miles of range depending on motor size, terrain, rider weight, and pedal assist level. On flat terrain with moderate pedal assist and a 500W motor, lighter riders can expect numbers closer to the higher end of that range. Heavier riders running full throttle on hilly terrain with a 750W motor will see range drop closer to 20 miles or less.
The 10.4Ah capacity matches the original batteries shipped in many folding ebikes, so the range should be comparable to what you got when your original battery was new. ShunTongDa estimates the battery should last for approximately 1000 or more recharge cycles, which works out to roughly three years of daily use before the battery needs replacement. Battery longevity depends heavily on how well you maintain it, so avoid completely draining the battery and store it at moderate temperatures to help extend the lifespan.
What Amazon Reviewers Are Saying
The ShunTongDa Totguard 48V 10.4Ah battery holds a 3.7 star rating across 17 reviews. This is a multi-variant listing covering both the 10.4Ah and 14Ah configurations, so some reviews may not apply to the specific variant reviewed here. The mixed rating suggests that while many buyers are satisfied, there are some notable concerns worth looking into.
Positive reviews highlight that the battery fits properly in the DCH-006 slot and delivers reliable power during rides. Several buyers confirm compatibility with the Lectric XP and other folding ebikes listed in the product description. The safety lock mechanism and overall build quality receive favorable mentions from customers who had successful installations.
On the other hand, some reviewers report issues with fit or functionality that suggest quality control may vary between units. The 3.7 star average tells you that not every buyer has had a smooth experience. Given how important exact dimensional compatibility is with folding ebike frames, even minor manufacturing variations can cause fitment problems.
If you want the most current buyer feedback, check the latest reviews on Amazon to see if the rating has changed since this review was written.
Who Should Buy This
The ShunTongDa Totguard 48V 10.4Ah battery is best suited for owners of folding ebikes that use the DCH-006 battery format with a 5-pin discharge port. If your original battery has lost capacity and you need a direct replacement that slides into the existing battery slot without any modifications, this is a straightforward option to consider. The 30A BMS and safety lock provide adequate protection for daily commuting use.
The 3.7 star rating across 17 reviews does warrant some caution. While the specs look solid and many buyers confirm proper fit and function, the mixed feedback suggests you should carefully verify your bike's battery dimensions before placing an order. The listing notes that ShunTongDa will accept returns and exchanges for fit issues, which provides a safety net if the battery does not match your specific bike.
For more 48V folding ebike batteries, browse the ebike battery reviews or compare all batteries by price per watt-hour on the comparison table.
Frequently Asked Questions
Will this battery fit the Lectric XP 3.0? The listing specifies compatibility with folding ebikes using the DCH-006 form factor with a 5-pin discharge port. The Lectric XP 3.0 may use different dimensions or a different connector compared to the XP 1.0 and 2.0. Measure your original battery and verify the discharge port type before ordering.
Does the safety lock key need to stay in during rides? Yes, the safety lock doubles as the power switch. You need to keep the key turned on during your ride for the battery to deliver power. ShunTongDa recommends not removing the key until the ride is over.
What is the difference between the 10.4Ah and 14Ah variants? The 10.4Ah variant provides 499.2Wh of capacity while the 14Ah variant provides 672Wh. The 14Ah version offers roughly 35% more range per charge but costs more. Both use the same DCH-006 form factor and 5-pin discharge port, so either should fit the same battery slot.
Does this battery come with a charger? The listing does not clearly state whether a charger is included. If you already have the original charger from your folding ebike, it should work with this battery since it uses the same voltage and connector. Verify charger compatibility before purchasing a third-party option.
How long will this battery last before needing replacement? ShunTongDa claims 1000 or more recharge cycles with a 1% self-discharge rate. At one full charge per day, that works out to roughly 3 years of daily use. Avoiding deep discharges and storing the battery at moderate temperatures will help extend its useful life.
Is this battery compatible with the Samebike LO26? Yes, the listing specifically mentions the Samebike LO26 as a compatible model. You should still verify that your specific LO26 uses the DCH-006 battery format with a 5-pin discharge port, as there may be variations between production runs.