XK A800 4CH 780mm 3D6G System RC Airplane Spare Part 7.4V 300mAh 20C Lipo Battery
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Replacement battery for glider aircraft XK A800. Received on time and packed very well, the battery is similar to the original one supplied in the original package of the glider. I enclose the photos (the battery is the one without white label, but with the data directly printed). As you can see the replacement battery is slightly larger (battery at the top) and weighs slightly less (15g) instead of (16g). The connectors on the spare part are not made of silicone, but PVC and this makes them slightly less flexible. Overall the product arrives well packed, without any damage or dent to the cells and charges to the voltage of storage (3.81V per cell).I will test their duration in flight and update my review in case of anomalies found.
I bought this item and concludes that it does not match the features of the original. The battery is larger, heavier and the worst does not hold the charge or is discharge very fast compared to the original