Free Economy ShippingProduct Specifications for Peg Perego 6-Volt Rechargeable Battery – Green (IAKB0509)
| BM Part #: | IAKB0509 |
|---|---|
| Voltage: | 6 Volt |
| Capacity: | 4 Ah |
| Type: | Sealed Lead Acid |
| Length: | 1.75" |
| Width: | 1.88" |
| Height: | 4.2" |
| Shipping Weight: | 3.50Lbs |
| Warranty: | 1 Year |
| Avg. Ride Time: | ~1 to 1.5 hrs per charge |
| Expected Lifespan: | 2-3 years |
- Official Peg Perego replacement: The genuine factory 6V battery for all Peg Perego toddler ride-on vehicles, including Thomas the Train, Santa Fe Train, John Deere Utility Tractor, Traffic Police, and more.
- Ships fully charged: Ready to install and ride right out of the box - no waiting for an initial charge.
- Sealed AGM design: Maintenance-free and spill-proof with no liquid acid, no caps to remove, and no water to add ever.
- Green tamper-resistant cover: Protective case shields the battery terminals from little hands and keeps curious kids away from the electrical connections.
- Plug-and-play installation: Connects directly to the existing wire harness in any Peg Perego 6V vehicle. No tools or modifications required.
- Compact and lightweight: Roughly the size of a juice box at about 3 in. x 2 in. x 4.5 in., and weighing just over 2 lbs. Easy to handle and a perfect fit for all Peg Perego 6V battery trays.
Product Description
The Peg Perego IAKB0509 is the official 6-volt rechargeable battery for Peg Perego's lineup of toddler-sized ride-on toys. If your little one's Thomas the Train, Santa Fe Train, or John Deere Utility Tractor has stopped running, this is almost certainly the battery you need. It ships fully charged and ready to install — so there's no waiting around before the fun starts back up.
Built for the youngest riders
Peg Perego's 6V ride-ons are designed for toddlers and young children — typically ages 1.5 to 3 — who are just discovering the joy of driving. The IAKB0509 is sized and rated specifically for these smaller vehicles, which run at gentler speeds and carry lighter riders than the larger 12V models. Despite its compact size (roughly the footprint of a juice box), this little battery packs enough capacity to keep kids rolling through a full session of play.
Sealed, safe, and maintenance-free
The IAKB0509 uses sealed AGM (Absorbed Glass Mat) technology, which means there's no liquid acid inside that can spill, no caps to remove, and nothing to top off. The distinctive green protective cover shields the battery terminals from curious little hands, while the sealed construction makes it safe for use both indoors and out. Once it's installed, you can simply forget it exists until it's time to charge.
Easy to install — no tools needed
The IAKB0509 connects directly to the existing wire harness in your Peg Perego vehicle. There's no cutting, splicing, or special knowledge required. The process is simple:
- Locate the battery compartment on your vehicle (usually under the seat or beneath a panel).
- Disconnect the old battery from the wire harness.
- Connect the new IAKB0509 and place it back in the battery tray.
The battery's compact dimensions — about 3 inches long, 2 inches wide, and 4.5 inches tall — are a direct match for all Peg Perego 6V battery compartments.
Getting the most from your battery
A few simple habits will keep the IAKB0509 performing well for two to three years:
- Charge after every use with a compatible Peg Perego 6V charger.
- Don't let the battery fully drain before recharging — stopping before the vehicle loses all power helps extend battery life.
- During winter storage, charge the battery fully before putting the vehicle away and give it a top-up charge every three months.
- Unplug the battery from the vehicle during extended storage, as a connected battery will slowly discharge even when the toy isn't in use.
Keep your Peg Perego battery healthy
We ship out all Peg Perego batteries fully charged. However, we recommend that you have the Peg Perego charger to keep it healthy.
It's a good idea to recharge the battery every three months when the toy is not in use. This is important during the Winter when the toy might sit for extended periods of time. Keeping the battery maintained will make sure that when the toy is being used again, it'll run for a long time.
After use, you should charge the batteries immediately. You should never run down batteries and let them sit in a discharged condition for long. If they sit for too long, there's a good possibility they'll never power the toy for as long as it should. So, keep the batteries charged and maintained!
Frequently Asked Questions
How do I know if my child's vehicle uses this battery?
The IAKB0509 is the battery used in all Peg Perego 6-volt ride-on toys. If your vehicle's battery has a green cover and your vehicle runs on 6 volts, this is the correct replacement. See the full compatibility list on this page for specific vehicle names and model numbers. If your child's vehicle is a larger model with a blue battery, it uses the 12V IAKB0501 instead.
Is this the same battery used in the Thomas the Train and Santa Fe Train?
Yes. The IAKB0509 is the correct replacement battery for both the Peg Perego Thomas the Train Track Rider and the Santa Fe Train ride-on, along with all other Peg Perego 6V vehicles. These train models are among the most popular vehicles that use this battery.
What charger do I need for this battery?
Use only a compatible Peg Perego 6V charger, such as the MECB0037U. The 6V charger is different from the 12V charger used with larger Peg Perego vehicles — make sure you're using the correct one. Using the wrong charger can damage the battery and may affect its lifespan. Battery Mart carries Peg Perego 6V chargers separately if you need one.
How long will the battery last on a full charge?
Run time varies depending on the vehicle, the surface, and the rider's weight, but most families find they get roughly 1 to 1.5 hours of ride time per charge under typical conditions. Carpet and grass will reduce run time compared to smooth, hard floors or pavement.
Can I leave the battery plugged in when the toy isn't being used?
It's best not to. Even when the toy is switched off, a connected battery will slowly drain over time. For storage periods longer than a few days, unplug the battery from the vehicle's wire harness to prevent a slow discharge that can permanently reduce the battery's capacity.
How should I store the battery during winter?
Charge the battery fully before storing the vehicle for winter, then unplug it from the harness. Keep it in a cool, dry indoor space. Give it a maintenance charge every three months throughout the off-season. A battery that sits fully discharged for several months may not recover and could need to be replaced sooner than expected.
Cross Reference & Compatibility
- IAKB0509 - Peg Perego official (primary)
- RT640 - OEM manufacturer (Ritar)
- DM6-4.5 - OEM manufacturer (Leoch)
- DMU640 - OEM manufacturer
- 6V4.5AH C20 - OEM manufacturer (Full River)
- HGL-4-6 - Current OEM designation
- UB645 - Universal SLA equivalent
This battery can be used in these models:
- Banshee
- Case IH Lil' Tractor and Trailer (IGED1112)
- Corral Princess
- Cyclone
- Ducati Desmosedici (6V model)
- Falcon Quad
- Falcon Quad Green
- Fire Rescue XL
- John Deere Express (IGED1088)
- John Deere Farm Small Tractor
- John Deere Li Red Tractor (IGED1068)
- John Deere Mini Loader
- John Deere Utility Tractor (IGED1069)
- Magnum Pick Up
- Red Santa Fe Train Set
- Rocky
- Santa Fe Train (IGED1071)
- Star Princess
- Talking Pretty Princess
- Thomas the Train Track Rider
- Tool Express
- Traffic Police
- Traffic Police XL
Vehicle list is based on available cross-reference data and may not be fully exhaustive. Always confirm your vehicle uses a 6V battery system before purchasing. A quick check: 6V Peg Perego batteries have a green case; 12V batteries have a blue case.
Customer Reviews
I've had a hard time finding a battery for this Pergo riding lawn mower. The battery arrived within a few days. Battery mart saved our Christmas! The kids were thrilled that the 2nd hand tractor finally worked!
Very happy with product and service.
Replaced my old battery in this Thomas with your new battery and it works great. I was so happy that that was the only thing wrong.
Fit my grandsons tractor perfectly!
Great and fast shipping!
The battery came fully charged and its used on a riding train so my granddaughter didn't have to wait for it to be charged and she has road the train for over 5 hrs. And it's still charged.
