WORKBLESS AWORK001057250512 Lithium Ion Battery Pack Leaf WB0801 21V 4.0 Rechargeable Blo

( Brand: Workbless ), ( Manufacturer Part Number: AWORK001057250512 ), ( Part Type: Battery ), ( Included Components: Add-on Units ), ( Model Name: Wb0801 ), ( Battery Weight: 550.0 ), ( Batteries Required : Yes ), ( Unit Count: 1.0 ), ( Package Dimensions Lxwxh: 7.87x3.94x1.97 Inches ), ( Weight: 1.1 Pounds )

Review WORKBLESS 21v 4.0 Ah Lithium ion Battery Pack Rechargeable Leaf Blo

Introducing the WB Lithium-Ion Battery Pack Model WB001057250512, a high-performance replacement battery specifically designed for the WB0801 Leaf Blower. This battery pack boasts a capacity of 21 Volts and 4.0 Ah, delivering a substantial amount of power to ensure optimal performance for your leaf blower.

The battery is engineered using advanced Lithium-Ion technology, which offers several advantages over traditional lead-acid batteries. First and foremost, it provides a longer runtime, enabling you to cover more ground before recharging. Additionally, Lithium-Ion batteries are known for their lightweight design, making your leaf blower easier to maneuver and carry around your property.

This 21V 4.0Ah Lithium-Ion Battery Pack features a smart charging system that ensures the battery is charged efficiently and safely. The charging process is fully automatic, with the battery indicating its charging status through an LED light. The battery also includes a built-in safety mechanism that prevents overcharging, over-discharging, and short-circuiting, providing an additional layer of protection for your equipment.

Constructed with high-quality, durable materials, this battery pack is built to last. It is designed to withstand the rigors of regular use, ensuring consistent performance and reliability. The battery cells are sealed, making it spill-proof and maintenance-free, allowing you to focus on your leaf-blowing tasks without worrying about the battery.

In summary, the WB Lithium-Ion Battery Pack Model WB001057250512 is a powerful and efficient replacement battery for your WB0801 Leaf Blower. With its advanced Lithium-Ion technology, smart charging system, durable design, and long runtime, this battery pack is an excellent investment for anyone looking to enhance the performance and convenience of their leaf-blowing equipment.

Pros and Cons of buying a WB Lithium-ION Battery Pack (model: wb001057250512, 21V, 4.0Ah) for a WB0801 Leaf Blower

a. Longer Run Time: This battery pack provides a higher capacity (Ah) than the standard battery that comes with the WB0801 leaf blower. With a 4.0Ah capacity, it offers a longer runtime compared to the typical 2.5Ah or 3.0Ah batteries.

b. Faster Charging: Lithium-ion batteries charge faster than their nickel-cadmium counterparts. This battery pack can be fully charged in approximately 30-60 minutes, depending on the charger used.

c. Lightweight: Lithium-ion batteries offer a higher energy density, which results in lighter weight for the same energy capacity. This can make the leaf blower easier to maneuver for extended periods.

d. Durability: Lithium-ion batteries have no memory effect and do not suffer from the "deep discharge" problem associated with nickel-cadmium batteries. This results in a longer battery life and fewer replacements over time.

a. Cost: Lithium-ion batteries tend to be more expensive than their nickel-cadmium counterparts. The upfront cost of this battery pack may be higher than that of a standard battery.

b. Limited Availability: Not all stores carry lithium-ion batteries, and they may not be as readily available as nickel-cadmium batteries.

c. Compatibility: Ensure that this battery pack is compatible with your specific WB0801 leaf blower model before purchasing. Some manufacturers offer proprietary battery designs that may not work with aftermarket batteries.

The WB Lithium-ION Battery Pack (model: wb001057250512, 21V, 4.0Ah) offers several advantages, such as longer runtime, faster charging, lightweight design, and increased durability compared to standard nickel-cadmium batteries. However, the upfront cost, limited availability, and potential compatibility issues are drawbacks to consider.

If you frequently use your WB0801 leaf blower and require extended runtime, or if you value the benefits of faster charging and a lighter weight, then investing in this lithium-ion battery pack may be worth the additional cost. However, if these features are not essential to your usage, and if the upfront cost or compatibility concerns are significant barriers, then sticking with a standard nickel-cadmium battery may be the more practical choice.

Details:

21V 4000mAh Battery for WB0702 Leaf Blower, Type: Lithium-ion voltage : Capacity: Watt: 60W Pack: 1 Pack,Delivers up to 2X the run time than 2.0Ah battery. Built-in ECP smart protection chip provide overcharge and over discharge to extend 2X battery life. With 21V Leaf Blower, Perfect fit all chargers. More powerful 20V 4.0Ah battery delivers up to 2X the run time of 2.0 Ah.

specifications pobatcha:

• brand: Workbless
• mpn: Awork001057250512
• part type: Battery
• included components: Add-on Units
• model name: Wb0801
• battery weight: 550.0
• batteries required : Yes
• unit count: 1.0
• package dimensions lxwxh: 7.87x3.94x1.97 Inches
• weight: 1.1 Pounds

general pobatcha:

• Tools Workshop Equipment > Power Tool Air Tool Accessories > Power Tool Batteries
• condition: New

seller pobatcha:

• # reviews: 67
• city: Cypress, California
• rating: 100.0%

payments pobatcha:

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

offer pobatcha:

• started: February 5, 2026
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1

returns pobatcha:

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

shipping pobatcha:

• service: USPS First Class Letter
• carrier: USPS
• transit: 7-12 Days
• class: Standard
• type: Fixed
• cost: $0.00