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Product Description
Makita BL1840 18V 4.0Ah LXT Lithium-Ion Battery
The Makita BL1840 18V 4.0Ah LXT Lithium-Ion Battery is a high-capacity power source designed to keep Makita 18V LXT cordless tools running longer on demanding jobs. Built for trade and site use, it combines a compact, lightweight housing with robust internal construction to deliver dependable performance across drilling, fastening, cutting and sanding applications. The 4.0Ah capacity offers significantly extended runtime compared to lower Ah packs, while Lithium-Ion technology provides minimal self-discharge and no memory effect, so the battery is ready to work even after periods of storage. A rapid charge time of around 36 minutes with compatible Makita chargers helps minimise downtime between tasks, and the integrated LED charge indicator allows quick checks of remaining power. Featuring a secure slide-on LXT interface and shock-absorbing pack design, this battery is compatible with Makita 18V LXT tools, including models with the star symbol or yellow battery receiver, and is supplied as a single 4.0Ah battery unit.
BL1840B Features:
- Makita BL1840 18V 4.0Ah LXT Lithium-Ion Battery delivers reliable power for demanding cordless tools in the Makita 18V LXT system
- 4.0Ah battery capacity provides extended runtime to maximise productivity between charges on site
- Lithium-Ion chemistry offers minimal self-discharge and no memory effect, helping the battery stay ready for use even after storage
- Lightweight, shock-absorbing housing is designed to withstand tough jobsite conditions while keeping overall tool weight down
- Fast charge time of approximately 36 minutes with compatible Makita rapid chargers reduces downtime between tasks
- Integrated battery level indicator lets you check remaining charge at a glance to plan work more efficiently
- LXT slide-on connection with multi-contact terminals ensures a secure fit and consistent power delivery to Makita 18V LXT tools
- Foam cell technology and a cool-running pack design help the battery remain cool and resist puncturing during heavy use
- Compatible with Makita 18V LXT tools featuring a star symbol or yellow battery receiver for optimised tool and battery protection
- Part of the Makita 18V LXT accessories range, ideal for trades who need a dependable everyday workhorse battery
Warranty Information
1 Year Standard WarrantySpecification
| Country of Origin: | United Kingdom |
| brand-name-xt: | https://cdn11.bigcommerce.com/s-hczpll0y/product_images/uploaded_images/makita-logo.png |
| brand-link-xt: | https://www.toolden.co.uk/tool-brands/makita/ |
| top_feature: | 4.0Ah capacity provides extended runtime for demanding applications |
| top_feature: | Fast 36-minute charging with compatible Makita rapid chargers |
| top_feature: | Built-in battery fuel gauge for quick charge level monitoring |
| top_feature: | Lithium-ion technology with low self-discharge and no memory effect |
| top_feature: | Shock-resistant housing designed for tough jobsite conditions |
| top_feature: | Foam cell technology helps keep the battery cool during heavy use |
| top_feature: | Compatible with Makita 18V LXT tools featuring Star Protection technology |
| FQQ: | What voltage and capacity is the Makita BL1840 Battery? |
| FAA: | It is an 18V LXT lithium-ion battery with a 4.0Ah capacity (72Wh). |
| FQQ: | Does the Makita BL1840 Battery have a charge level indicator? |
| FAA: | Yes, it includes on-board LEDs to show the remaining charge at the touch of a button. |
| FQQ: | How long does the Makita BL1840 Battery take to charge? |
| FAA: | With a rapid charger, the charge time is approximately 36 minutes. |
| FQQ: | Which Makita tools is the Makita BL1840 Battery compatible with? |
| FAA: | It is for Makita 18V LXT tools and is compatible if your tool has a Star symbol, a yellow connector plate with a Star, or a yellow connector plate. |
| FQQ: | Does the Makita BL1840 Battery work with existing Makita Li-ion chargers? |
| FAA: | Yes, it works with your current Makita lithium-ion chargers. |
| FQQ: | What are the Makita BL1840 Battery's dimensions and weight? |
| FAA: | The battery measures approximately 113 x 75 x 62 mm and weighs about 0.64 kg. |
| FQQ: | Is the Makita BL1840 Battery suitable for high-demand tools? |
| FAA: | It is described as a powerful general-use battery and is ideal for tools with normal power consumption. |
| FQQ: | Does the Makita BL1840 Battery stay cool in use? |
| FAA: | The slide-on, shock-absorbing pack and foam cell technology are designed to remain cool even in heavy use. |
| FQQ: | How does the Makita BL1840 Battery's performance compare with older battery types? |
| FAA: | It delivers significantly more working capacity over its lifetime than Ni-Cad and is much lighter than Ni-MH. |
| FQQ: | Does the Makita BL1840 Battery lose power if stored? |
| FAA: | The lithium-ion design has minimal depletion of power during use or in storage over its lifetime. |
| Included: | 1 x Makita BL1840 18V 4.0Ah LXT Lithium-Ion Battery |
| Brand: | Makita |
| Product name: | Makita BL1840 18V 4.0Ah LXT Lithium-Ion Battery |
| Model: | BL1840 |
| Battery system: | 18V LXT |
| Voltage: | 18V |
| Battery capacity: | 4.0Ah |
| Battery chemistry: | Lithium-Ion (Li-ion) |
| Energy capacity: | 72Wh |
| Charging time with rapid charger: | 36 minutes |
| Product dimensions (L x W x H): | 113 x 75 x 62mm |
| Weight: | 0.64kg |
| Battery fuel gauge: | Yes |
| Pack quantity: | 1 |
| Manufacturer part number: | 196399-0 |
| EAN: | 0088381459068 |
