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Item #:
144469528
Kobalt 24-Volt Max 2-Pack 4 Amp-Hour; 4 Amp-Hour Lithium Power Tool Battery
89% of respondents would recommend this to a friend
Item #:
144469528
ZMW 4521
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Only 3 items left in stock.
Order now and get it around Thursday, September 10
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Kobalt 24-volt max 4.0-Ah Li-ion battery provides more power and runtime, so you can get the job done fast.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Capacity
Each 4 Amp-Hour battery provides extended run time, allowing users to complete more tasks between charges, ideal for demanding power tool applications.
Fast Charging
Designed with efficient charging technology, these batteries can recharge quickly, minimizing downtime and keeping your projects on track.
Compatibility
Compatible with a range of Kobalt 24-Volt tools, this battery enhances your toolkit while ensuring maximum performance and versatility in various applications.
Product Details
- (2) 24-volt 4.0Ah batteries Kobalt 24-volt max 4.0-Ah Li-ion battery provides more power and runtime, so you can get the job done fast. This set includes (2) 24-volt 4.0Ah batteries. The power indicator keeps you informed as to how much battery is remaining before needing to be charged. The battery monitoring and protection system prevents the battery from overheating. 3-year limited warranty gives you peace of mind
| Volts | 24 V |
| Battery capacity | 4 Ah |
| Compatibility | Kobalt |
| Brand | Kobalt |
| Works with | Kobalt 24-Volt Max 2-Pack 4 Amp-Hour,4 Amp-Hour Lithium Power Tool Battery |
| Piece count | 2 |
| Model | Kobalt |
| Model name | 24-Volt Max 2-Pack 4 Amp-Hour |
| Has written warranty | No |
| Has nrtl listing certification | N |
| Retail packaging | Set |
| Item Weight | 3 lbs (1.36 kg) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Frequent DIYers
Ideal for hobbyists who regularly engage in home improvement projects requiring reliable battery performance.
-
Professionals
Perfect for contractors needing dependable battery life for power tools during long workdays on job sites.
-
Cordless Tool Users
Excellent for users of Kobalt cordless tools looking for compatible, high-capacity batteries to enhance productivity.
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Occasional Users
Infrequent users of power tools may not require the high capacity provided by this battery pack.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What voltages are these batteries?
Answer: These batteries are 24 volts. -
Question:
How long is the warranty?
Answer: There is a 3-year limited warranty. -
Question:
What does the battery indicator do?
Answer: It shows how much battery life is remaining before a recharge is needed.
Kobalt Power Tool Batteries Editorial Review
Kobalt 24-Volt Max 2-Pack 4 Amp-Hour Lithium Power Tool Battery is an essential power solution for your tools, delivering a robust 24 volts and a capacity of 4 Ah. These batteries are designed specifically for Kobalt tools, ensuring compatibility and optimal performance. Users frequently commend the longevity and efficiency of these batteries, making them a reliable choice for both casual and professional work. Additionally, the lightweight design at just 3 lbs makes handling and usage easier. This set includes two batteries, which is perfect for extended projects without downtime, answering the needs of those who appreciate convenience and reliability.
Customer Reviews & Ratings
4 customers ratings
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5 Star
75%
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4 Star
25%
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3 Star
0%
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Pros
- High performance with 24 volts power
- Lightweight design at 3 lbs
- 2-pack for uninterrupted work sessions
- Compatible with a range of Kobalt tools
- Long-lasting battery with 4 Ah capacity
Cons
- No written warranty included
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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ZMW 4521
Order now and get it around Thursday, September 10
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 3 items left in stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Includes 2 powerful 24-volt 4.0Ah lithium-ion batteries.
- Enhanced power and runtime for efficient performance.
- Features a convenient power indicator for battery status.
- Battery monitoring system prevents overheating.
- Comes with a 3-year limited warranty for your peace of mind.
- Perfect for fast and effective job completion.
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