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Your cart is empty.4.6 out of 5 stars
- #62,577 in Toys & Games (See Top 100 in Toys & Games)
- #226 in Hobby Remote & App Controlled Vehicle Batteries
James Ferguson
Reviewed in the United States on February 22, 2025
Used for battery operated car. Easy to recharge and replace.Perfect.
The Doctor 2001
Reviewed in the United States on June 19, 2024
Just what was needed. Charger seems to work ok. Very satisfied.
Jason
Reviewed in the United States on June 1, 2024
These batteries replaced existing ones in a remote control car. They work great and the connectors match perfectly.
Mac M
Reviewed in the United States on March 21, 2024
As a parent, finding the right rechargeable batteries for my son's new RC cars was essential. I purchased the 2 Pack 500mAh 3.7V Li-ion Rechargeable Batteries with USB charger/adapter, and I couldn't be happier with my purchase.These batteries were perfect replacements for the ones that came with the cars. They fit perfectly and worked flawlessly, providing long-lasting power for hours of playtime. The USB charger/adapter made recharging the batteries a breeze, and I love that I can easily charge them using a USB port on my computer or a wall adapter.The best part is that I was so impressed with the performance of these batteries that I ended up ordering 4 more double packs. Now, we have plenty of batteries to use, and my son can play with his RC cars for hours on end without worrying about running out of power.Overall, I highly recommend these rechargeable batteries for anyone looking for a reliable and long-lasting power source for their RC cars. They have exceeded my expectations in terms of performance and convenience, and I'm sure they will do the same for you.
Jeff K.
Reviewed in the United States on October 22, 2024
These fit perfectly and now I have 4 batteries between my two RC cars!
LaTonya S.
Reviewed in the United States on April 29, 2024
It is great for additional charges needed for remote control items
Estee Jerome Pender
Reviewed in the United States on November 10, 2023
You know every grandparents joy is seeing the grands happy!! My grandson brought over a RC car, had a great time with it, then the battery ran out. Unfortunately, who ever got it for him had NOT purchased the recharger. I let him play with another one I kept at the house for when he comes over and asked him can I keep the other. I just wanted to make sure the recharger I purchased worked. It did and he's got a few choices when he comes over now!
Johnie
Reviewed in the United States on March 18, 2021
Great replacement battery for my 70mai car cam.If anyone is looking to replace the battery in your 70mai cam because it wonât hold a charge and keeps asking to reset the time this will work but itâs NOT a âplug and playâ solution.For those interested (do at your own risk) it requires a battery, a small soldering iron, solder and some wire. I sourced my wire from an old USB cable. The cam has two screws under a label on the back, remove them, the back cover and the battery. Unplug the battery and remove any wrapping around the battery to expose the small circuit board on top of the battery. Make note of the polarity as youâll need to unsolder the two pins near the center of the board while prying up (gently) to remove the circuit board. Once freed recycle the old battery and solder two small wires where the pins once were, I used black and red wire to match the polarity on the board. Plug the original plug back in and gently push the board down so it doesnât interfere with the new battery. Route the wires around so they donât interfere with the battery. The new battery will have to be unwrapped and the end pads removed. The battery should fit in place of the old one. Now unsolder the red and black wires from the new battery and solder in place your two new wires matching the polarity that go the circuit board. Take your time and be careful.
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