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Makita 18V LXT 2Ah battery prices

Every genuine Makita 18V LXT 2Ah battery listing we found on eBay, single batteries and multi-packs, ranked by price per amp-hour including shipping. Updated Oct 11, 2026 15:16 UTC.

Cheapest new, per Ah$27.50
Cheapest used, per Ah$18.70
Cheapest single battery$37.40
Condition
$/AhPrice ShippingAhWh $/WhPartCondition Listing
$18.70$37.40$7.00236$1.04BL1820BUsedG) Makita 18V 2Ah LXT Lithium-Ion Compact Battery Pack - BL1820B (Not Tested)
$20.00$39.99free236$1.11UsedGENUINE Makita 18V LXT Lithium-Ion Compact Battery Pack 2.0Ah with F (FVS037397)
$20.00$39.99free236$1.11UsedMakita 18V LXT Lithium-Ion Compact Battery Pack 2.0Ah with Fuel Gauge
$24.48$48.97free236$1.36BL1820BUsedMakita BL1820B 18V LXT 2.0Ah Lithium-Ion Battery Black (TESTED)
$25.00$49.99free236$1.39BL1820BUsedMakita BL1820B 18V LXT Lithium-Ion Compact 2.0Ah 18V Battery Pack - Used Lightly
$27.50$54.99free236$1.53Open boxMakita 18V LXT Lithium-Ion Compact Battery Pack 2.0Ah with Fuel Gauge
$28.98$57.97free236$1.61BL1820BOpen boxMakita BL1820B 18V LXT 2.0Ah Lithium-Ion Compact Battery Genuine OEM NEW
$31.75$63.49free236$1.76NewMakita 18V 2.0Ah Lithium Ion Battery with LED Charge Indicator Fast Charging
$34.49$68.99free236$1.92BL1820BNewMakita BL1820B 18V LXT Lithium‑Ion 2.0Ah Battery
$35.53$71.07free236$1.97BL1820BNewMakita BL1820B 18V LXT Lithium-Ion 2.0Ah Compact Slide Battery Pack
$37.49$74.99$9.99236$2.08BL1820BOpen boxNew Makita 18v Battery, Lithium Ion, 2Ah, BL1820B
$38.20$76.39$6.00236$2.12BL1820BNewMakita BL1820B 18V LXT Lithium-Ion Compact 2.0Ah Battery with Fuel Gauge NEW
$39.00$78.00free236$2.17BL1820BOpen boxMakita 18V LXT Lithium-Ion Compact Battery Pack 2.0Ah BL1820B
$40.50$81.00free236$2.25BL1820BNewMakita BL1820B 18V Compact Li-Ion 2.0Ah Battery
$40.74$81.48$6.49236$2.26NewMakita 18V Lxt 18V 2Ah Lithium Ion Power Tool Battery Pack With Fuel Indicator

Showing 15 of 15 listings

Buying tips

Only genuine batteries are listed: we drop "for DeWalt / compatible / replacement" packs, whose stated capacity is often far above the real one, and capacities the maker does not sell for that platform. Within one platform the price per Ah is a fair comparison; across platforms compare the price per Wh, because an Ah of a 12V pack holds less energy than an Ah of an 18V or 40V pack. High-output packs (Milwaukee High Output and Forge, DeWalt PowerStack, FlexVolt, Ryobi HP) deliver more power to demanding tools at a higher price per Ah.

How this table works

We collect Buy It Now listings from eBay US several times a day in the Power Tool Batteries category, filtered by the maker's brand and voltage, and divide the total price, including shipping, by the amp-hours (multi-packs by their total). FlexVolt packs are counted at their 20V rating. We remove chargers, kits with tools, adapters, holders, empty cases, dead or untested packs, aftermarket "compatible" batteries and offers far below every other listing.