@nickbirch the battery is a 9.9v 1100 mAh battery and definitely tough to come by since Mattel no longer makes those. It looks like another Mattel Toy " Ballistik Racer" uses he same battery. You may have to check for that. If nothing else. post some good pictures of your battery (include some dimensions) with your Question. That way we can see what you see and guide you further. Possibly even assist you in "building" your own battery.
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@nickbirch the battery is a 9.9v 1100 mAh battery and definitely tough to come by since Mattel no longer makes those. It looks like another Mattel Toy " Ballistik Racer" uses the same battery. You may have to check for that. If nothing else. post some good pictures of your battery (include some dimensions) with your Question. That way we can see what you see and guide you further. Possibly even assist you in "building" your own battery.
Looks like this is what you would need
[image|2889228]
which looks like 3 18650 3.3V battery connected in series. Something [link|https://www.batteryspace.com/lifepo4-18650-battery-9-9v-1100-mah-10-89wh-7-5a-rate-3s-s-apr18650m1-b-for-mizuho-osi.aspx?gclid=Cj0KCQiAjbagBhD3ARIsANRrqEtcZwFv0beiKez2ocpKuCTh-TPfISDtjL06cpI6PUqne4MIF2iEuZ4aAnEbEALw_wcB|like this] might just work as well
@nickbirch the battery is a 9.9v 1100 mAh battery and definitely tough to come by since Mattel no longer makes those. It looks like another Mattel Toy " Ballistik Racer" uses he same battery. You may have to check for that. If nothing else. post some good pictures of your battery (include some dimensions) with your Question. That way we can see what you see and guide you further. Possibly even assist you in "building" your own battery.
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Look slike this is what you would need
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Looks like this is what you would need
[image|2889228]
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which looks like 3 18650 3.3V battery connected in series. Something [https://www.batteryspace.com/lifepo4-18650-battery-9-9v-1100-mah-10-89wh-7-5a-rate-3s-s-apr18650m1-b-for-mizuho-osi.aspx?gclid=Cj0KCQiAjbagBhD3ARIsANRrqEtcZwFv0beiKez2ocpKuCTh-TPfISDtjL06cpI6PUqne4MIF2iEuZ4aAnEbEALw_wcB|like this] might just work as well
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which looks like 3 18650 3.3V battery connected in series. Something [link|https://www.batteryspace.com/lifepo4-18650-battery-9-9v-1100-mah-10-89wh-7-5a-rate-3s-s-apr18650m1-b-for-mizuho-osi.aspx?gclid=Cj0KCQiAjbagBhD3ARIsANRrqEtcZwFv0beiKez2ocpKuCTh-TPfISDtjL06cpI6PUqne4MIF2iEuZ4aAnEbEALw_wcB|like this] might just work as well
@nickbirch the battery is a 9.9v 1100 mAh battery and definitely tough to come by since Mattel no longer makes those. It looks like another Mattel Toy " Ballistik Racer" uses he same battery. You may have to check for that. If nothing else. post some good pictures of your battery (include some dimensions) with your Question. That way we can see what you see and guide you further. Possibly even assist you in "building" your own battery.
Look slike this is what you would need
[image|2889228]
which looks like 3 18650 3.3V battery connected in series. Something [https://www.batteryspace.com/lifepo4-18650-battery-9-9v-1100-mah-10-89wh-7-5a-rate-3s-s-apr18650m1-b-for-mizuho-osi.aspx?gclid=Cj0KCQiAjbagBhD3ARIsANRrqEtcZwFv0beiKez2ocpKuCTh-TPfISDtjL06cpI6PUqne4MIF2iEuZ4aAnEbEALw_wcB|like this] might just work as well