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Deal.ai › Makita › Power Tool Batteries
Makita
Makita 18V LXT Li-Ion Tool Battery - Pack of 8

Makita 18V LXT Li-Ion Tool Battery - Pack of 8

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$2,570.48at WalmartChecked 9 h ago

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Price facts

  • Lowest price today: $2,570.48 at Walmart (checked Nov 15, 2026).

Our take on the Makita 18V LXT Li-Ion Tool Battery - Pack of 8

This is a multi-pack of Makita's 18V LXT lithium-ion tool batteries, the 3.0Ah BL1830B. Each pack cell has an impact-resistant case, a shock-absorbing inner liner and 16 contact terminals to hold a steady connection under vibration. An LED charge gauge and Star Protection circuitry guard against overload, overheating and over-discharge, and the cells hold charge through long storage and work down to -4 F. It suits owners already on the LXT platform who run several tools and want charged spares on hand; the trade-off against higher-capacity LXT packs is shorter runtime per charge, and against third-party cells it costs more but keeps Makita's protection and warranty.

Best forLXT platform owners with several 18V toolsCrews that want charged spares on the truckCold-weather and high-vibration jobsReplacing worn 3.0Ah packs
Pros
  • Genuine Makita LXT cells with Star Protection circuitry
  • LED charge-level indicator on each pack
  • Impact-resistant case and shock-absorbing liner
  • Holds charge in storage and works to -4 F
  • 16 terminals keep contact under vibration
Cons
  • 3.0Ah capacity is modest next to 4.0Ah and 5.0Ah LXT packs
  • Charges in about 30 minutes, slower than higher-capacity packs
  • Multi-pack ties up money in cells you may not need at once
  • One-year warranty is short for the outlay

Makita 18V LXT Li-Ion Tool Battery - Pack of 8 prices at every store

  • WalmartNew

    In stockSold by Supply the HomeReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $2,570.48Free shippingChecked 9 h ago
    Visit Walmart

What reviewers say

Owners of Makita 18V LXT tools generally rate the 3.0Ah pack as reliable and durable, with steady power and a useful charge gauge. The common complaint is runtime: it drains faster than the larger LXT packs in high-draw tools.

What people mention
  • RuntimeCriticisedOwners say the 3.0Ah pack drains faster than larger LXT packs in saws and grinders.
  • BuildPraisedReviewers report the case and liner survive drops and job-site abuse.
  • Charge gaugePraisedThe LED indicator is called useful for checking charge at a glance.
  • Cold weatherPraisedUsers report steady output in freezing conditions.
  • Charging speedMixedAbout 30 minutes is fine for some, slow for those used to bigger packs.

About the Makita 18V LXT Li-Ion Tool Battery - Pack of 8

This is a pack of 8 Makita 18V LXT lithium-ion batteries. They fit all Makita 18V lithium-ion power tools.

An impact-resistant outer case and a shock-absorbing inner liner protect the battery. Sixteen contact terminals keep a constant connection with the tool. This helps prevent power loss or fluctuation, even during high-vibration use.

The battery resists self-discharge, so it stays ready for use after long periods of storage. It delivers consistent power and run time in extreme temperatures down to -4°F (-20°C). An integrated LED indicator shows the charge level. Star Protection Computer Controls guard against overload, over-discharging and over-heating.

Pack size
8 batteries
Voltage
18V
Battery type
Lithium-ion
Platform
Makita 18V LXT
Compatibility
All Makita 18V lithium-ion power tools
Capacity
3.0 Ah (BL1830B), 4.0 Ah (BL1840B), 5.0 Ah (BL1850B)
Charging time
30 min (BL1830B), 36 min (BL1840B), 45 min (BL1850B)
Charge indicator
Integrated LED
Protection
Star Protection Computer Controls against overload, over-discharging and over-heating
Contacts
16 contact terminals
Operating temperature
Consistent power and run time down to -4°F (-20°C)
Warranty
1 year

Questions and answers

Does it fit every Makita 18V tool?
Yes. It is an 18V LXT pack and works with all Makita 18V lithium-ion tools on that platform.
How long does one charge last?
It is a 3.0Ah pack, so runtime depends on the tool. High-draw tools like circular saws drain it faster than drills and drivers.
How long does it take to charge?
About 30 minutes on a compatible Makita LXT charger.
Can it be stored for long periods?
Yes. The cells resist self-discharge and stay ready for use after long storage.
Is it better than the 4.0Ah or 5.0Ah packs?
It is lighter and smaller but gives less runtime. Choose the larger packs for saws and grinders, this one for drills and light tools.
What protection does it have?
Star Protection Computer Controls guard against overload, over-discharging and overheating.
Where is the Makita 18V LXT Li-Ion Tool Battery - Pack of 8 cheapest?
At Walmart, for $2,570.48, as of our latest check.

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