Free U.S. standard shipping · No minimum order · 30-day returns

WORKPRO 20V 4.0Ah Lithium-ion Battery Pack

$39.99

  • Power Indicator:  4 indicator lights on the Battery Pack for recognizing battery charge status immediately.
  • Much Safer : Safeguard features against incorrect voltage, battery overload, short circuits, and internal overheating. No memory effect, can be charged freely.
  • NOTE : For safety and better performance, batteries are only compatible with WORKPRO power tools.
  • Much Safer : Safeguard features against incorrect voltage, battery overload, short circuits, and internal overheating.
Free U.S. standard shippingNo minimum order · Estimated delivery: 5–8 business days total30-day returns from delivery · DetailsOnline payments are not yet available.
SKU: N15-09-44CB97E4700A Category:

A closer look

Details that help you choose

Compatible with WORKPRO 20V : Well compatible with WORKPRO New Series 20V Cordless Power Tools such as drill, impact driver, impact wrench, angle grinder, reciprocating saw, grass trimmer and hedge trimmer. (For W122046AE/W004581AE/W122035A/W004572A/W125042A/W125051A/W125050A/W159006A/W159008A and more)
Power Indicator:  4 indicator lights on the Battery Pack for recognizing battery charge status immediately.
Much Safer : Safeguard features against incorrect voltage, battery overload, short circuits, and internal overheating. No memory effect, can be charged freely.
Environmental-friendly : Innocuous to the environment. All 5 pieces lithium-ion batteries in the battery pack accord with the certification requirements of CE/GS/EMC/PAHS/ROHS.
NOTE : For safety and better performance, batteries are only compatible with WORKPRO power tools.

Delivery and returns follow our Shipping Policy and 30-day Return & Refund Policy. Ask us to confirm any separate manufacturer warranty for the exact item.

Specifications & options

Weight 0.748 kg
Original brand

WORKPRO

Choosing & using this item

Match tool sizes, drive fittings, bit types and the stated specifications to the job you plan to do.

A similar-looking fitting is not proof of compatibility; compare the exact model and dimensions.

Use and care for this item according to its supplied manufacturer instructions. Confirm the exact model, dimensions and selected options above; features not stated for this product are not promised.

Product details in view

Questions before you choose?

How do I match a tool to the job?

Match tool sizes, drive fittings, bit types and the stated specifications to the job you plan to do.

How do I check the right size or fit?

A similar-looking fitting is not proof of compatibility; compare the exact model and dimensions.

Are different colors and specifications available?

Available options are listed on each product. Select the exact option before adding it to your cart; not every item offers every color or size.

Contact [email protected] with the product name and selected option.

Shipping, explained

Free standard U.S. shipping. No minimum order. Estimated 5–8 business days total.

Shipping policy

30-day returns

Contact us within 30 days after delivery for return instructions.

Returns & refunds

Here to help

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Frequently asked questions