









Waitley 18V 9.0Ah Replacement Battery Compatible with Makita Power Tools
Waitley is an independent brand, not affiliated with Makita. Brand names are used solely to indicate compatibility.
On all orders over $49
Includes 12-mo + 6-mo web bonus
Hassle-free risk-free returns
All Major Cards, Apple Pay & More
Extended Runtime for Demanding Jobs,The Waitley 18V 9.0Ah lithium-ion replacement battery is designed for Makita 18V LXT cordless power tools, delivering extended runtime for drilling, cutting, fastening, and other demanding applications. Its high-capacity design provides more power for longer jobs, while the integrated protection system helps ensure stable and reliable performance throughout everyday use.
Key Features
- Extended 9.0Ah Runtime: Provides longer runtime than lower-capacity batteries, helping reduce interruptions from frequent battery changes during demanding jobs.
- Makita 18V LXT Compatible: Designed for compatible Makita 18V LXT cordless tools and chargers as a convenient replacement battery.
- Consistent Power Output: Delivers stable power throughout use, supporting reliable performance for drilling, cutting, fastening, and other everyday applications.
- Built-In Protection: Helps protect against overcharging, over-discharging, overcurrent, and short circuits for safer and more reliable operation.
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18-Month Warranty: 12 months of standard coverage plus 6 additional months of exclusive website warranty protection.
Compatible Models:
Batteries: BL1830, BL1840, BL1850, BL1860, BL1890.
Safety Notice
For safe charging, always charge the battery in a suitable location, keep it away from flammable materials, and do not leave the battery unattended while charging.
Pairs well with

Waitley 18V 9.0Ah Replacement Battery Compatible with Makita Power Tools
Frequently Asked Questions
Q1: Will Waitley batteries work with my original tools and chargers?
A: Yes. All Waitley products are manufactured to match original OEM specifications and undergo strict quality testing to deliver reliable compatibility with your existing power tools and chargers.
Q2: What is the 18-Month Official Warranty policy?
A: Orders placed directly on our official website enjoy an exclusive 18-Month Official Warranty (12-Month standard + 6-Month web bonus). If you encounter any quality issues under normal use, we provide a hassle-free replacement.
Q3: How long does shipping take, and is it free?
A: We offer Free Express Shipping on all orders over $49. Orders are typically processed within 1–2 business days and delivered within 3–7 business days.
Q4: What is your policy for defective or non-working items?
A: Your satisfaction and safety are our top priorities. All Waitley products are backed by our 30-day quality protection. If your item arrives damaged, defective, or fails to work with compatible tools, contact support@waitley.net for prompt replacement or return assistance.
Q5: How can I contact customer support if I need help?
A: You can fill out the form right here or email our support team directly at support@waitley.net. We respond to all inquiries within 24 business hours.

