Sun Joe cordless chainsaws and pole saws may use either the 24V IONMAX battery system or the 20V ECOSHARP X20 battery system.
Always identify the battery system for your exact model before choosing a charger.
20V ECOSHARP X20 and 24V IONMAX batteries and chargers are not interchangeable.
Which Charger System Does My Saw Use?
| Battery System | Chainsaw / Pole Saw Examples | Charger |
|---|---|---|
| 24V IONMAX | 24V cordless chainsaws and pole saws such as 24V-10CS, 24V-PS8, and 24V-PS10. | Use an approved 24V IONMAX charger. |
| 48V IONMAX | Models such as 24V-X2-CS16 use two 24V IONMAX batteries together. | The batteries are still charged with approved 24V IONMAX chargers. |
| 20V ECOSHARP X20 | X20 handheld pruning saws. | Use the approved 20V ECOSHARP charger supplied or specified for the X20 battery. |
Is There a Faster Charger for My 24V IONMAX Battery?
Yes. Current 24V IONMAX chainsaw and pole saw manuals list two charging options:
| Charger | Use | Compatibility |
|---|---|---|
| 24VCHRG-QC | 24V IONMAX Quick Charger for charging one battery. | Compatible with current IONMAX battery models and backwards compatible with listed iBAT24 battery models. |
| 24VCHRG-DPC | Dual-port charger that can charge two 24V IONMAX batteries. | Compatible with current IONMAX battery models and backwards compatible with listed iBAT24 battery models. |
Charge time varies by battery capacity and charger. Check the manual or product information for your exact battery and charger rather than using one universal charge time.
Which 24V Batteries Work with the Current Quick Chargers?
The current Shop Joe product pages list 24VCHRG-QC and 24VCHRG-DPC for the following IONMAX battery models:
- 24VBAT-LTX
- 24VBAT-LTW
- 24VBAT-LTE
- 24VBAT-LT
- 24VBAT
- 24VBAT-XR
- 24VBAT-XR8
- 24VBAT-XR12
The current charger product pages also list backwards compatibility with iBAT24-LTE, iBAT24-LT, and iBAT24-XR.
Can I Leave the Battery on the Charger After It Is Fully Charged?
No. Follow the charging instructions in your exact chainsaw or pole saw manual.
The 24V chainsaw and pole saw operator's manuals instruct users to unplug the charger when charging is complete and not to leave the battery connected to the charger.
In the 24V operator's manuals:
- The battery LEDs illuminate during charging.
- Charging is complete when all 3 battery LEDs are illuminated.
- Unplug the charger from the outlet before removing the battery.
- Remove the battery from the charger after charging is complete.
Current 24VCHRG-QC and 24VCHRG-DPC product pages list thermal, over-voltage, and over-current circuit protection. Continue to follow the charging procedure in the manual for your exact product.
What About My Older ICHRG24-AC Plug-In Charger?
Current cordless chainsaw and pole saw operator's manuals list 24VCHRG-QC and 24VCHRG-DPC as the 24V IONMAX charging options.
If you have an older ICHRG24-AC plug-in charger, first confirm the exact battery model before using it.
For current 24V IONMAX batteries used with these chainsaws and pole saws, use the charger specifically listed for the battery or product. The current 24VCHRG-QC and 24VCHRG-DPC product pages provide the supported battery compatibility information.
What About 20V ECOSHARP X20 Pruning Saws?
Do not use a 24V IONMAX charger with a 20V ECOSHARP X20 battery.
Current X20 pruning saw product pages specifically state that 20V ECOSHARP products are not compatible with the 24V IONMAX battery and charger system.
Use the 20V ECOSHARP charger supplied with or specified for your exact X20 battery configuration.
Charging time varies by X20 battery capacity. Check the product page or manual for your exact model and battery.
Charging Tips for 24V IONMAX Batteries
- You do not need to fully discharge the battery before recharging.
- You may top off the battery before a large job or after use.
- Recharge the battery when you notice a drop in tool power.
- Do not allow the battery to become fully discharged.
- Use only a compatible charger specified for the battery.
Find Your Exact Chainsaw or Pole Saw
Visit the Shop Joe Chainsaws + Pole Saws collection to locate your model.
You can also visit the Shop Joe Product Manuals page and search using your complete model number.
Need a Battery or Charger?
Visit the Shop Joe Batteries + Chargers collection to view current battery and charger options.
Need More Help?
If you need help confirming the correct charger for your cordless chainsaw, pole saw, or battery, contact Shop Joe Customer Support. Have your complete tool model, battery model, and charger model available.