Skip to content

HOTLINE - 1-888-514-5151

Get 10% off your first order - 🎉Use NEWTOPBT | July 31st

100% secure payment

Get 10% off your first order - 🎉Use NEWTOPBT | July 31st

Makita 18V LXT‚® Lithium-Ion 5.0Ah Battery - 2/Pack

Original price $302.50 - Original price $302.50
Original price
$302.50
$302.50 - $302.50
Current price $302.50
Availability:
In Stock
SKU BL1850B-2

100% Satisfaction Guaranteed

We'll exchange or refund any product that doesn't meet your expectations.

Uncover the full potential of this product

The makita bl1850b‑2 is a premium makita 5.0 ah 18v battery 2‑pack delivering up to 65% more runtime compared to 3.0 Ah packs. Compatible exclusively with Star Protection-equipped LXT tools, it features an integrated LED fuel gauge for clear status checks. Fast-charging to full capacity in just ~45 minutes, this compact, rugged duo keeps professionals running through the toughest jobsite conditions. Engineered with onboard protection circuitry, it guards against overload, over-discharge, and temperature extremes—perfect for high-demand applications.

  • High‑Capacity 5.0 Ah Cells

  • Provides 65% more runtime than 3.0 Ah packs—ideal for prolonged tasks.



  • Integrated LED Fuel Gauge

  • Displays charge status at a glance to help prevent mid‑job power surprises.



  • Rapid 45‑Minute Charge

  • Fast charge technology fills 5.0 Ah packs in under an hour.



  • Star Protection Control

  • Built-in electronics prevent overload, over-discharge, and overheating.



  • Rugged Construction

  • Shock-absorbing inner liner and tough outer shell withstand drops and heavy use.



  • Model: BL1850B‑2

  • Battery Voltage: 18 V nominal

  • Capacity: 5.0 Ah (≈90 Wh)

  • Charge Time: ~45 minutes with rapid charger

  • Weight: ~600 g (1.32 lb) per battery

  • Compatibility: Makita 18V LXT tools featuring Star Protection

  • Protection Features: Overload, over-discharge, over‑heat; temperature performance tested down to −20 °C

  • Contacts: 16 gold-plated terminals for stable power transfer under vibration