WORX WA3578-SU Maxlithium Battery Sr 20V 4.0

( Brand: Worx ), ( Type: Battery ), ( Manufacturer Part Number: WA3578-SU ), ( Manufacturer Warranty: 1 Year Warranty ), ( Color: Black ), ( California Prop 65 Warning: Warning ), ( Item Height: 2.500 ), ( Item Length: 4.500 ), ( Item Weight: 1.4600 )

Review WORX 20v Maxlithium 4.0 Ah Battery Pieces Sr

The WORX WA3578-SU 20V Max 4.0Ah Li-ion Battery is an essential accessory for any WORX cordless power tool user. This high-capacity battery is engineered to deliver superior performance and longer run time, making it an ideal choice for heavy-duty tasks.

The Li-ion technology used in this battery guarantees a longer lifespan compared to traditional Ni-Cd or Ni-MH batteries. It also ensures a faster charge time, allowing you to get back to work more quickly. With a capacity of 4.0 Ah, this battery can power your tools for an extended period, enabling you to complete your projects efficiently.

The WORX WA3578-SU battery features a smart charger system that ensures safe and efficient charging. The smart charger automatically adjusts the charging profile based on the battery's status, ensuring optimal charging and prolonging the battery's life. The battery also comes with an LED charge indicator, allowing you to easily monitor the charging process.

Weighing only 1.5 pounds, this lightweight battery is easy to transport and maneuver, making it an excellent choice for on-the-go projects. Its compact size also makes it easy to store when not in use. The battery is designed with a robust construction, ensuring durability and reliability, even in harsh working conditions.

The WORX WA3578-SU 20V Max 4.0Ah Li-ion Battery is compatible with all WORX cordless power tools that use 20V Max batteries. This versatility makes it a must-have accessory for any WORX power tool owner. With its impressive capacity, fast charging time, and durable construction, this battery is an investment that will pay off in the long run.

The WORX WA3578-SU 20V Max Li-ion 4.0Ah Battery is a power source designed for use with various WORX cordless power tools. Here are some pros and cons that may help you make an informed decision about purchasing this battery:

1. Long Runtime: This battery provides a longer run time compared to other batteries in its class due to its 4.0Ah capacity.

2. Faster Charging: It can be charged in just around 30 minutes using the RapidCharger (sold separately), which is faster than some other batteries in its class.

3. Interchangeable: This battery can be used with various WORX cordless power tools, providing flexibility and convenience for users.

4. Lightweight: Weighing just 1.5 pounds, this battery is easy to carry around and use for extended periods.

5. Durable: The battery features a sturdy design with overload protection, making it a reliable and long-lasting power source.

1. RapidCharger Not Included: The RapidCharger, which is required for the faster charging feature, is not included in the battery package. It must be purchased separately, adding to the overall cost.

2. Limited Compatibility: While the battery is compatible with a wide range of WORX cordless power tools, it may not be compatible with all models, so it's essential to check compatibility before purchasing.

3. No Power Indicator: The battery does not have a power indicator, making it difficult to determine the remaining charge level without checking the tool itself.

In conclusion, the WORX WA3578-SU 20V Max Li-ion 4.0Ah Battery offers a longer runtime, faster charging, and interchangeability with various WORX cordless power tools. However, the lack of a power indicator and the additional cost of the RapidCharger are potential drawbacks. If you frequently use WORX cordless power tools and require a longer runtime and faster charging, this battery may be a worthwhile investment. Otherwise, it might be more cost-effective to opt for a less expensive battery with a shorter runtime and slower charging time.

Recommendation: If you frequently use WORX cordless power tools and require a longer runtime and faster charging, the WORX WA3578-SU 20V Max Li-ion 4.0Ah Battery is a good investment. However, if you have limited budget and do not require the faster charging feature, you might consider opting for a less expensive battery with a shorter runtime and slower charging time.

Details:

The tool has not been used for rental purposes. Delivers increased runtime and powers your 20V cordless WORX tool through the entire job. 20V Maxlithium 4.0 ah battery for trimmer, hedger blower - sr. Your limited warranty does not cover: Natural wear and tear caused by use in accordance with operating instructions.

Orders outside the US are not protected by manufacturer warranty. Efficient MaxLithium technology charges quickly and lasts longer. Compact and lightweight helps reduce fatigue while you're working. Repair a defective unit, or.

The tool has been subjected to fair wear and tear. Key Features, Our most powerful 20V battery 4.0 Ah delivers up to double the run time of 2.0 battery. Continuous product improvements.

CO, VT, LA, OK, SC, SD a nd others. Part of the 20V Power Share platform that let's you save money by sharing batteries among multiple tools. Replace or repair all defective parts. The tool has not sustained damage through foreign objects, substances or accidents.

Replace the unit with a new or reconditioned.

part #: wa3578 prices

• $24.99-$74.99

specifications gardepatch:

• brand: Worx
• type: Battery
• manufacturer part number: WA3578-SU
• manufacturer warranty: 1 Year Warranty
• color: Black
• california prop 65 warning: Warning
• item height: 2.500
• item length: 4.500
• item weight: 1.4600

general gardepatch:

• Yard, Garden Outdoor Living > Garden Hand Tools Equipment > Garden Tool Parts
• condition: Used

shipping gardepatch:

• carrier: FedEx
• type: Fixed
• class: Economy
• cost: $0.00
• transit: 3-9 Days
• service: FedEx Ground Economy

returns gardepatch:

• policy: Returns Accepted
• method: Money back
• paid by: Seller
• time: 30 Days

payments gardepatch:

• credit card: Visa
• wallet: Apple-pay
• other

offer gardepatch:

• sold: 0
• options: Ship-to-home
• started: April 29, 2026
• availability: In Stock

seller gardepatch:

• city: Charlotte, North Carolina
• # reviews: 328379
• rating: 99.7%