Product Description
Makita BL4025 40V Max XGT 2.5Ah Li-ion Battery
The Makita BL4025 40V Max XGT 2.5Ah Li-ion Battery is a compact high-output power source designed for professional cordless tools in the Makita XGT 40V platform. Ideal for demanding drilling, cutting and fastening tasks, it delivers 90Wh of energy while keeping size and weight manageable for all-day site use. Digital communication between the battery, compatible XGT tools and rapid chargers helps optimise power delivery and charging profiles, supporting consistent performance under continuous heavy load. A built-in cooling system and rugged housing with enhanced water and drop impact resistance are engineered for harsh jobsite environments. The integrated 4-LED fuel gauge provides an instant view of remaining charge, helping tradespeople plan work and minimise downtime. The Makita BL4025 40V Max XGT 2.5Ah Li-ion Battery is compatible with all Makita 40V max XGT tools and XGT chargers and is supplied as a single battery pack where stated.
191B36-3 Features:
- 40V max XGT Li-ion technology delivers high output power for demanding cordless tools
- 2.5Ah capacity provides a strong balance of runtime and compact weight for everyday trade use
- Digital communication between Makita BL4025 40V Max XGT 2.5Ah Li-ion Battery, tool and charger optimises performance and charging
- Integrated 4-LED charge level indicator allows quick visual checks of remaining runtime on site
- Rapid charging in approximately 28 minutes with compatible Makita XGT rapid chargers to minimise downtime
- Robust housing with impact-absorbing structure and improved water and dust resistance for tough jobsite conditions
- Built-in cooling system helps manage battery temperature to maximise service life during continuous operation
- Rigid slide-in rails ensure a secure connection to Makita 40V max XGT power tools under high load
- 90Wh energy capacity supports high power consumption applications such as drilling, cutting and fastening
- General-purpose 40V max battery compatible with the full Makita XGT cordless platform of tools and accessories
Warranty Information
1 Year Standard Warranty (Extendable to 3 Years With Registration)Specification
| 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: | 2.5Ah capacity balances runtime with compact, lightweight handling |
| top_feature: | Compatible with the full Makita 40V Max XGT platform |
| top_feature: | Rapid charging in approximately 28 minutes reduces downtime |
| top_feature: | 4-LED fuel gauge provides quick battery status checks |
| top_feature: | Digital communication optimises tool, battery and charger performance |
| top_feature: | Impact-resistant housing improves durability on site |
| top_feature: | Integrated cooling system helps extend battery service life |
| top_feature: | 90Wh energy capacity supports demanding cordless applications |
| FQQ: | What tools is the Makita BL4025 40V Max XGT 2.5Ah Li-ion Battery compatible with? |
| FAA: | It is only compatible with Makita 40V Max XGT tools. It will not work with other Makita tool ranges. |
| FQQ: | What is the capacity and voltage of the Makita BL4025 40V Max XGT 2.5Ah Li-ion Battery? |
| FAA: | It is a 40V Max XGT lithium-ion battery with a 2.5Ah capacity. Its energy capacity is 90Wh. |
| FQQ: | How long does the Makita BL4025 40V Max XGT 2.5Ah Li-ion Battery take to charge? |
| FAA: | It charges in about 28 minutes with a rapid charger. With DC40RA or DC40RB it takes around 28 minutes, and with DC40RC about 38 minutes. |
| FQQ: | Does the Makita BL4025 40V Max XGT 2.5Ah Li-ion Battery have a charge level indicator? |
| FAA: | Yes, it has a 4-LED fuel gauge with a check button to show the remaining charge. |
| FQQ: | What durability features does the Makita BL4025 40V Max XGT 2.5Ah Li-ion Battery have? |
| FAA: | It has greatly increased water and drop impact resistance. A heavy-duty cell casing and protective structure help it withstand tough use. |
| FQQ: | How does digital communication improve the performance of the Makita BL4025 40V Max XGT 2.5Ah Li-ion Battery? |
| FAA: | The battery communicates with the tool and charger to optimise performance. This allows higher potential power extraction and smarter battery management. |
| FQQ: | Does the Makita BL4025 40V Max XGT 2.5Ah Li-ion Battery have protection against moisture and short circuits? |
| FAA: | Yes, it has a short-circuit prevention structure that protects the terminals from dust and moisture. It also features multi-layer moisture protection for the cells. |
| FQQ: | Does the Makita BL4025 40V Max XGT 2.5Ah Li-ion Battery have cooling or ventilation features? |
| FAA: | Yes, it includes a cooling and ventilation system designed to maximise battery life during use and charging. |
| FQQ: | Is the Makita BL4025 40V Max XGT 2.5Ah Li-ion Battery suitable for high-demand or continuous use? |
| FAA: | Yes, it is ideal for tools with high power consumption and is developed for products used in continuous operations. |
| FQQ: | What is the approximate weight and part number of the Makita BL4025 40V Max XGT 2.5Ah Li-ion Battery? |
| FAA: | The battery weighs about 0.7 kg. |
| Included: | 1x Makita BL4025 40V Max XGT 2.5Ah Li-ion Battery Pack |
| Product name: | Makita BL4025 40V Max XGT 2.5Ah Li-ion Battery |
| Brand: | Makita |
| Battery platform: | XGT 40V max |
| Battery chemistry: | Li-ion |
| Voltage: | 40V max |
| Nominal battery voltage: | 40V |
| Capacity: | 2.5Ah |
| Energy capacity: | 90Wh |
| Average charging time with rapid charger: | 28 minutes |
| Charging time with DC40RA fast charger: | 28 minutes |
| Charging time with DC40RB fast two-port charger: | 28 minutes |
| Charging time with DC40RC standard charger: | 38 minutes |
| Charge level indicator: | 4-LED fuel gauge with check button |
| Dimensions (L x W x H): | 118 x 77 x 65mm |
| Net weight: | 0.7kg |
| Part number: | 191B36-3 |
| Model number: | BL4025 |
| promo_image: | https://cdn11.bigcommerce.com/s-hczpll0y/images/stencil/original/u/makita_xgtredemption_mar26_1200-100__88900.original.jpg |
| promo_description: | CLAIM A FREE Makita BL4040F 4.0Ah 40V Max XGT High Output Battery with Tabless Cell Technology for every £390 spent (ex VAT) on qualifying Makita 40V Max XGT products. |
| promo_claim: | Spend £390 or more (ex VAT) on qualifying Makita 40V Max XGT products in a single transaction and visit the offical Makita promotion website and submit your claim. |
| promo_valid: | 1st March 2026 - 30th September 2026 |
| promo_btn_link: | https://www.toolden.co.uk/offers/free-bl4040f-with-xgt-spend/ |
| promo_terms: | https://www.toolden.co.uk/promotions-terms-conditions/ |
Authorised Reseller


