This 3.6V 4500mAh NiMH battery is a compatible replacement for Yamaha QRCX Robot Controllers. Compare the number printed on your current battery, its voltage, chemistry, dimensions and connector before ordering.
Included: One replacement battery pack.
Current Estimated Delivery Date: 1-2 Weeks
Battery specifications
| Voltage | 3.6V |
| Capacity | 4500mAh |
| Chemistry | NiMH |
| Energy | 16.2Wh |
| Dimensions | 76.65 x 50.40 x 26.16mm |
| Battery weight | 243.8g /8.60 oz |
Replacing your Yamaha QRCX Robot Controllers battery
Compare the connector shape, wire arrangement and polarity with your original battery. Check all listed specifications; a similar model name or matching voltage alone does not confirm a fit.
Compatible equipment models
Yamaha PRCX, QRCX, RCX40, RCX142, RCX143, RCX144, PRCX Robot Controllers, QRCX Robot Controllers, RCX40 Robot Controllers, RCX142 Robot Controllers, RCX143 Robot Controllers, RCX144 Robot Controllers
Replacement battery numbers
Yamaha N3000CR-3YA, KS4-M53G0-101, KS4-M53G0-102, KS4-M53G0-200