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Azonpower KL258 80V 3.0Ah Replacement Battery1 / 6
Product guide

Azonpower KL258 80V 3.0Ah Replacement Battery

Azonpower KL258 is a rechargeable lithium-ion replacement battery described for Kobalt 80V tools. Its 3.0Ah capacity and four-LED charge indicator are useful practical details, but the listing also gives conflicting battery information that buyers should resolve before ordering.

At a glance

  • The listing names four compatible Kobalt battery models and describes use across the Kobalt 80V Max tool family.
  • A four-LED indicator is claimed to show charging status or remaining power.
  • The listing claims overload cut-off, short-circuit, and over-voltage protection.
Price
$59.99Save 30%

Reference price: $85.99

Price checked: Nov 14, 2026

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Often bought together

Pros and cons

Pros

  • The indicator offers a quick visual charge-status check without relying only on a tool's runtime.
  • The listing identifies specific compatible battery and charger models, which can help buyers compare against their equipment.

Cons

  • At 3.0Ah, it is a modest-capacity option for buyers seeking longer runtime than a higher-capacity pack may provide.

Technical specifications

10 specifications
Identity
BrandAzonpower
ModelKL258
Power and battery
Battery typeLithium Ion
Claimed voltage80V
Claimed capacity3.0Ah
Claimed energy280Wh
Battery weight3.1 pounds
RechargeableRechargeable
Compatibility and charging
Listed compatible battery modelsKB2580-06, KB680-06, KB580-06, and KB280-06
Listed compatible chargersS-L500, KRC80-06, KRC30-06, and KRC0280-06

What to know before buying

Listing details to confirm

Battery details are contradictory or unconfirmed: the listing claims 3.0Ah and 280Wh but does not provide a consistent voltage specification, and its battery-detail field says one included AAA battery. Confirm the actual pack configuration and compatibility with the selected listing before purchase. The package description claims one 80V battery, while the battery-detail field separately says an AAA battery is included.

Who is it for?

A good fit for

  • Kobalt 80V tool owners seeking a replacement pack, especially when their battery model matches one of the four listed models.
  • Buyers who value a visible charge indicator and want a battery advertised for outdoor power tools such as mowers, blowers, and trimmers.

Less suited to

  • Buyers who need a verified runtime, capacity, or energy rating before purchase.
  • Owners of tools outside the Kobalt 80V family or users who need a charger included in the package.
Azonpower KL258 80V 3.0Ah Replacement Battery · photo 2
Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 223 ratings
  • 5 stars75%75%
  • 4 stars8%8%
  • 3 stars8%8%
  • 2 stars2%2%
  • 1 star7%7%

Customer feedback highlights reported good performance, tool compatibility, perceived quality, and charging speed, while battery life is mixed. Some customers describe long use, including a report of a full summer in a push mower, while others report only about 10 minutes on a full charge. That spread matters for sustained yard work, and the feedback does not establish actual runtime for this 3.0Ah pack.

Positive themes

  • Customers report good performance, perceived quality, compatibility, and charging speed.

Mixed feedback

  • Battery-life reports vary, from extended use to a reported 10 minutes on a full charge.

Frequently asked questions

Which Kobalt batteries does the listing name as compatible?

It lists KB2580-06, KB680-06, KB580-06, and KB280-06. Compatibility is a listing claim, so compare your battery and tool requirements before ordering.

Does this battery include a charger?

The supplied product description says the purchase includes one battery and names compatible original Kobalt chargers, but it does not claim a charger is included.

How much capacity and energy does the listing claim?

It states 3.0Ah and 280Wh. The listing's battery details are inconsistent, so these claims should not be treated as independently confirmed.

What do the LEDs indicate?

The listing describes four LEDs for checking charging status or remaining power.

Azonpower KL258 80V 3.0Ah Replacement Battery · photo 3
Additional product photo 3

Alternative options

Product details in Markdown