Finding the right electric dirt bike battery is easier when you know your bike’s exact model, voltage and battery specifications. Some manufacturers sell dedicated battery packs, while other bikes use sealed lead-acid battery assemblies that are also available from third-party sellers.
We researched battery options for popular models, including the Yozma IN10 Pro, COSWHEEL R6000, EKXBIKE X21 MAX, EKXBIKE TX1 and Razor Dirt Rocket series. This guide includes ten battery products with published prices and model information, including additional options available through Amazon.
Prices are shown in US dollars. Online prices, stock and shipping costs can change, so confirm the final amount before ordering.
- Quick Comparison: 10 Electric Dirt Bike Battery Options
- 1. Yozma IN10 Pro OEM Battery Pack — $711.55
- 2. COSWHEEL R6000 Battery Pack — $669.00
- 3. EKXBIKE X21 MAX Battery — $749.00
- 4. EKXBIKE TX1 Battery — $749.00
- 5. Razor 24V Battery, W15120040003 — $83.99
- 6. Razor OEM-Style 36V Battery Pack, W15128190003 — $255.34
- 7. AlveyTech Premium 36V Battery Pack — $141.45
- 8. Vici Battery 36V Pack — $138.36
- 9. Casil Battery Kit — $134.02
- 10. Mighty Max 36V Battery Pack — $98.81
- How to Choose the Right Electric Dirt Bike Battery
- Frequently Asked Questions
- What is the best electric dirt bike battery?
- How much does an electric dirt bike battery cost?
- Can I use an EKXBIKE X21 MAX battery on an EKXBIKE TX1?
- Can I use the same battery for a Razor MX350 and MX650?
- Is a higher-capacity battery always better?
- Should I buy an original battery or an aftermarket option?
- Explore Our Electric Dirt Bike Guides
- Final Thoughts
Quick Comparison: 10 Electric Dirt Bike Battery Options
| Battery | Battery Voltage & Capacity | Compatible Bike / Model | Battery Type | Key Details | Check Price |
|---|---|---|---|---|---|
| Yozma IN10 Pro OEM Battery Pack | 60V 27Ah / 1,620Wh | Yozma IN10 Pro | Lithium-ion pack | Model-specific OEM pack; check charger and connector compatibility. | Check Price |
| COSWHEEL Battery Pack | 60V 30Ah / 1,800Wh | COSWHEEL R6000 | Lithium battery pack | Choose the R6000-compatible 60V 30Ah version. | Check Price |
| EKXBIKE X21 MAX Battery | 60V 30Ah / 1,800Wh | EKXBIKE X21 MAX | Lithium battery pack | Select the X21 MAX 30Ah variant; verify the mount and connector. | Check Price |
| EKXBIKE TX1 Battery | 60V 30Ah / 1,800Wh | EKXBIKE TX1 | Lithium battery pack | Choose the TX1-specific version; do not assume X21 compatibility. | Check Price |
| Razor 24V Battery W15120040003 | 24V 7Ah | Razor MX350 / specified MX400 versions | Sealed lead-acid (SLA) | Confirm the Razor model version and original battery configuration. | Check Price |
| Razor MX500/MX650 Battery Pack W15128190003 | 36V 12Ah | Specified Razor MX500 / MX650 versions | 3 × 12V 12Ah SLA batteries | OEM-style set; verify version compatibility, fuse and wiring. | Check Price |
| AlveyTech Premium 36V Battery Pack | 36V 12Ah | Specified Razor MX500 / MX650 versions | 3 × 12V 12Ah AGM batteries | Check whether the selected kit includes the wiring harness. | Check Price |
| Vici Battery 36V Pack | 36V 12Ah | Specified Razor MX500 / MX650 versions | 3 × 12V 12Ah batteries | Verify terminal type, dimensions and harness before ordering. | Check Price |
| Mighty Max Battery Pack | 36V system; capacity depends on pack | Specified Razor MX650 applications | 3 × 12V 15Ah batteries | May require separate wiring or connectors; not necessarily a plug-and-play kit. | Check Price |
Compatibility note: Battery voltage, dimensions, connectors, terminal type, charger requirements and bike version should all be confirmed before purchase. Prices and availability may change.
1. Yozma IN10 Pro OEM Battery Pack
Best for: Yozma IN10 Pro owners who want the original-specification battery.
The Yozma IN10 Pro uses a removable 60V, 27Ah lithium-ion battery with 1,620Wh of nominal energy. Creature Racing offers the OEM pack under part number YM2IN10Pro013USBK1D.
This is a model-specific option rather than a generic battery chosen only because its voltage matches. The seller currently indicates that the pack is on backorder, so check availability before making plans to purchase.
Key specifications
- Price: $711.55
- Compatible model: Yozma IN10 Pro
- Voltage: 60V
- Capacity: 27Ah
- Nominal energy: 1,620Wh
- Battery type: Lithium-ion
- Part number: YM2IN10Pro013USBK1D
- Charger: Confirm whether your existing charger is suitable; the battery listing indicates that the charger is sold separately.
- Seller: Creature Racing
- Availability: Backorder when checked
Where to buy: Yozma IN10 Pro OEM Battery Pack
Do not confuse the IN10 Pro with the standard Yozma IN10, which uses a different battery specification.
2. COSWHEEL R6000 Battery Pack
Best for: COSWHEEL R6000 owners looking for a battery through the manufacturer’s store.
COSWHEEL offers batteries in different model-specific configurations. For the R6000, the relevant option is the 60V/30Ah variant. Its nominal energy capacity is 1,800Wh.
Selecting the correct variant is important because the same product page serves more than one COSWHEEL model. A battery intended for another bike should not be assumed to fit the R6000.
Key specifications
- Price: $669.00
- Compatible model: COSWHEEL R6000, 60V/30Ah variant
- Voltage: 60V
- Capacity: 30Ah
- Nominal energy: 1,800Wh
- Seller: COSWHEEL
Where to buy: COSWHEEL Battery Pack
Before checkout, confirm the R6000 variant, connector, mounting dimensions, charger requirements and current shipping terms.
3. EKXBIKE X21 MAX Battery
Best for: EKXBIKE X21 MAX owners who need the model-specific 60V/30Ah pack.
EKXBIKE sells a removable battery pack with a locking mount. Its product page offers separate configurations for models including the X21 MAX, TX1, GTS, X21, X20 and E6.
For the X21 MAX, choose the X21 MAX/30Ah variant rather than selecting another option with a similar voltage.
Key specifications
- Price: $749.00
- Compatible model: EKXBIKE X21 MAX
- Voltage: 60V
- Capacity: 30Ah
- Nominal energy: 1,800Wh
- Installation: Removable pack with locking mount
- Charging time: Approximately 6–10 hours
- Weight: Approximately 7–8kg
- Warranty: 12 months
- Return policy: The seller advertises a seven-day return period; confirm the conditions.
Where to buy: EKXBIKE X21 MAX Battery
Verify the original battery’s connector, dimensions and model identification before placing your order.
4. EKXBIKE TX1 Battery
Best for: Owners of the EKXBIKE TX1.
The EKXBIKE TX1 has a 60V/30Ah battery specification. The official EKXBIKE battery page provides a separate TX1/30Ah option, allowing buyers to select the configuration intended for this model.
Although the TX1 and X21 MAX share the same nominal voltage and capacity, choose the correct variant for your bike.
Key specifications
- Price: $749.00
- Compatible model: EKXBIKE TX1
- Voltage: 60V
- Capacity: 30Ah
- Nominal energy: 1,800Wh
- Installation: Removable pack with locking mount
- Charging time: Approximately 6–10 hours
- Weight: Approximately 7–8kg
- Warranty: 12 months
Where to buy: EKXBIKE TX1 Battery
This battery is intended for the EKXBIKE TX1 configuration. Do not assume it fits the similarly named BENIFORE TX1.
5. Razor 24V Battery, W15120040003
Best for: Owners of compatible Razor MX350 versions and other Razor models specified by the manufacturer.
Razor’s official parts store offers a 24V sealed lead-acid battery under part number W15120040003. The compatible model list includes the MX350 V33+, MX400 and other specified Razor products.
This is a different type of battery from the lithium-ion packs used on many adult electric dirt bikes. Check the model-version requirements carefully before purchasing.
Key specifications
- Part number: W15120040003
- Voltage: 24V
- Capacity: 7Ah
- Battery chemistry: Sealed lead-acid
- Warranty: 90 days
- Seller: Razor official parts store
Where to buy: Razor 24V Battery
Razor offers different batteries for different MX350 version ranges. Confirm your version and part number before ordering.
6. Razor OEM-Style 36V Battery Pack, W15128190003
Best for: Owners of compatible Razor MX500 and MX650 versions who prefer an assembled battery pack.
The W15128190003 pack contains three 12V, 12Ah batteries connected to form a 36V system, along with a fuse. An assembled pack can simplify the purchasing process compared with buying individual batteries and sourcing the wiring separately.
Key specifications
- Price: $255.34
- Part number: W15128190003
- System voltage: 36V
- Configuration: Three 12V, 12Ah batteries
- Included hardware: Fuse, according to the product description
- Seller: PartSelect
- Warranty: One year, according to the product information previously checked
Where to buy: Razor MX500/MX650 Battery Pack
Check the current price, stock and exact model compatibility on the seller’s page before purchasing.
7. AlveyTech Premium 36V Battery Pack
Best for: Razor MX500 and MX650 owners comparing Amazon battery packs.
AlveyTech offers a 36V battery assembly made from three 12V/12Ah AGM batteries with a wiring harness. It is intended for the Razor MX500 and MX650, with model-version fitment to be confirmed before purchase.
This pack is an alternative to buying an assembled OEM-style unit from a parts retailer. Compare the included wiring, battery dimensions, warranty and return conditions rather than choosing on price alone.
Key specifications
- Price: $141.45
- Compatible models: Razor MX500 and MX650
- Voltage: 36V
- Capacity: 12Ah
- Battery chemistry: AGM sealed lead-acid
- Pack configuration: Three 12V batteries
- Wiring harness: Included
- Seller: Amazon offer tracked by a third-party price-history service
Where to find it: AlveyTech 36V MX500/MX650 Battery Pack
The $141.45 figure is a price snapshot, not a guaranteed checkout price. Check the Amazon product page for the current offer and confirm your bike version.
8. Vici Battery 36V Pack
Best for: Owners of compatible Razor MX500/MX650 versions and specified Crazy Cart XL models.
Vici Battery offers a 36V battery assembly consisting of three 12V/12Ah batteries with a wiring harness. Product-price tracking identifies a version intended for MX500 and MX650 versions 1–7 and specified Crazy Cart XL applications.
This option is worth comparing with the AlveyTech pack, but the exact part and fitment requirements still matter.
Key specifications
- Price: $138.36
- Compatible models: Specified Razor MX500/MX650 versions 1–7 and compatible Crazy Cart XL applications
- Voltage: 36V
- Capacity: 12Ah
- Configuration: Three 12V/12Ah batteries
- Wiring harness: Included with the relevant assembly
- Seller: Amazon offer tracked by a third-party product-price service
Where to find it: Vici Razor 36V Battery Pack
Confirm the exact version range and part number. Do not assume this pack fits every MX500 or MX650 configuration.
09. Mighty Max 36V Battery Pack
Best for: Owners whose Razor MX650 application is compatible with the specified Mighty Max battery configuration.
Mighty Max offers a three-battery pack using 12V/15Ah F2-terminal batteries for specified Razor MX650 applications. The higher Ah rating compared with a 12Ah pack may provide greater nominal energy, but compatibility and fitment remain essential.
Do not assume that the 15Ah batteries will fit every MX650 enclosure or work with every existing harness. Confirm the exact battery dimensions, terminal type and wiring configuration before buying.
Key specifications
- Compatible application: Specified Razor MX650 battery configurations
- System voltage: 36V when connected in the specified series arrangement
- Battery configuration: Three 12V/15Ah batteries
- Terminal type: F2
- Seller: Amazon offer tracked by a third-party price-history service
Where to find it: Mighty Max Razor MX650 15Ah Battery Pack
This is a set of individual batteries rather than necessarily a complete plug-and-play assembly. Confirm whether the harness and installation hardware are included. Use a qualified technician if you are unsure how to connect the batteries safely.
How to Choose the Right Electric Dirt Bike Battery
Before buying, check these five details.
Voltage
The voltage must match the bike’s specified electrical system. A 24V Razor MX350 battery is not suitable for a 36V MX500 or MX650 system, and a 60V battery should not be used in a 48V bike simply because it is available.
Capacity
Amp-hours (Ah) describe rated charge capacity. A 30Ah battery has a higher rated capacity than a 20Ah battery at the same voltage, but capacity alone does not establish compatibility or riding range.
Connector and dimensions
The connector, polarity, enclosure and mounting arrangement must match the bike. A battery that fits physically may still have incompatible wiring or electrical characteristics.
Charger compatibility
Use a charger approved for the battery’s chemistry and voltage. Do not assume the original charger will work with a different battery chemistry or configuration.
Warranty and seller terms
Compare the warranty, return conditions, shipping costs and current stock. Battery shipping can be expensive, and some sellers restrict returns on electrical components.
Frequently Asked Questions
What is the best electric dirt bike battery?
The best option depends on your bike. COSWHEEL R6000 owners can start with the brand’s 60V/30Ah battery option, while EKXBIKE X21 MAX and TX1 owners have model-specific 60V/30Ah choices. Razor owners should select the correct voltage and part number for their bike.
How much does an electric dirt bike battery cost?
The products in this guide range from $83.99 for a specified Razor 24V battery to $749 for an EKXBIKE 60V/30Ah pack. Prices vary with model, battery chemistry, capacity and seller. The Amazon prices shown are snapshots and may change.
Can I use an EKXBIKE X21 MAX battery on an EKXBIKE TX1?
Both models have 60V/30Ah specifications, but EKXBIKE provides separate X21 MAX and TX1 variants. Select the correct option and confirm fitment with the seller.
Can I use the same battery for a Razor MX350 and MX650?
No. The MX350 uses a 24V system in the versions covered here, while the MX650 uses a 36V system. They require different battery configurations.
Is a higher-capacity battery always better?
No. A higher Ah rating can increase nominal energy, but the battery must also meet the bike’s voltage, current, connector, mounting and charging requirements. Confirm compatibility before considering an upgrade.
Should I buy an original battery or an aftermarket option?
An original battery or manufacturer-approved pack is usually the easiest starting point because its intended model fit is clearer. Third-party options can be less expensive, but verify the exact specifications, part number and compatibility before purchasing.
Explore Our Electric Dirt Bike Guides
If you are still deciding which bike to buy, explore our other guides:
- Best Electric Dirt Bikes
- Best Electric Dirt Bikes for Trails
- Best Electric Dirt Bikes for Teens
- Best Electric Dirt Bikes for Adults
- Best Electric Dirt Bikes for Beginners
Final Thoughts
The right battery is the one that matches your exact electric dirt bike—not simply the one with the highest capacity or lowest price. COSWHEEL and EKXBIKE offer model-specific choices, Yozma has an OEM pack for the IN10 Pro, and Razor owners have several options depending on their model version.
Amazon also offers alternatives for specific Razor applications, including battery assemblies from AlveyTech, Vici, Casil and Mighty Max. These products are not universal batteries for all electric dirt bikes; their voltage, dimensions, terminals and fitment must match the intended vehicle.
Before ordering, double-check the model variant, voltage, connector, charging requirements, warranty and final delivered price. A few minutes spent confirming these details can help you avoid buying a battery that does not fit or work with your bike.
