TOBBI DIY Lithium Battery Replacement for 12V Kids Ride-On Cars – 12.5Ah Long Playtime Upgrade

Yes. This 11.1V lithium battery is designed to replace traditional 12V lead-acid batteries used in kids’ ride-on cars. Lithium batteries deliver more stable voltage, so performance remains smooth and consistent without affecting speed or electronics.

Compared to common 12V 4.5Ah lead-acid batteries (45–60 minutes), this lithium battery delivers up to 3× longer playtime. Compared to 12V 7Ah batteries (around 60 minutes), playtime can be up to 2× longer, depending on rider weight and terrain.

Traditional lead-acid batteries usually require 10–12 hours to fully charge. This lithium battery uses a high-efficiency charger and advanced battery management, allowing it to recharge in just 6–8 hours, so kids spend more time riding and less time waiting.

No. Top speed remains the same as the original battery. The difference is consistent power delivery — the ride-on won’t feel slower or weaker as the battery drains.

Not at all. This is a plug-and-play DIY replacement. Simply remove the old lead-acid battery and install the lithium battery — no tools, no rewiring, and no technical experience required.

Yes. The dual output ports allow you to charge everyday devices such as phones, tablets, headphones, and other small electronics, making it useful during outdoor play, trips, or emergencies.

Yes. This lithium battery is designed for TOBBI 12V kids’ ride-on cars that use traditional lead-acid batteries. If your ride-on originally used a 12V battery, this lithium upgrade is compatible.

Lithium batteries typically last significantly longer than lead-acid batteries and maintain performance over time, while lead-acid batteries tend to lose capacity and power after repeated charging cycles.

For many families, yes. A lithium battery upgrade restores performance, extends playtime, and improves charging speed — all at a fraction of the cost of replacing the entire ride-on.