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Your cart is empty.About this item Product Dimensions: 50*15mm/ 2*0.55inch; 1.96*0.59inch；Capacity: Real 800mAh; Volt: 3.7V. Plug: SM-1P.
Sjn007
Reviewed in the United States on May 4, 2025
Recently picked up an RC car that had one of these batteries. It would've been nice if the RC Car manufacturer provided two batteries, so I could have one charging why using the other one. I never considered I could get another one of these until I saw this on Amazon. This 3.7v and 800mAh Li-ion worked perfectly. Charged it up and plugged it in and the car can now be used while the other is charged. It looks like a good quality and was packaged nicely. The USB charger lights up while it is charging and turns off when charged. Overall, very useful to have on hand.
Clifton R Johnson
Reviewed in the United States on April 30, 2025
This is a great replacement battery or secondary battery. Its 800mah, 3.7v, lithium ion rechargeable. That's larger than most toy batteries, which average 500mah, so you can play longer between charges. Comes with a charging cable in a nice little plastic carrying box. I did not test it's duration because it didn't run down in the first 30 minutes of use. I put it in a remote control toy cybertruck, the connector was the same and it powered right up. Well worth $5.50. I've paid more for a watch battery. Highly recommended.
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