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  2. sku: 10431172571878631
  3. MAKITA BL4020

MAKITA BL4020 Xgt Lithium Ion Battery 2.0

Bl4020 Makita Xgt 2.0 Ah Lithium Ion Battery

( Brand: Makita ), ( Manufacturer Part Number: BL4020 ), ( Part Type: Battery ), ( Battery Technology: Lithium-ion ), ( Battery Capacity: 2 Ah ), ( Unit Type: Unit ), ( Manufacturer Warranty: 3 Years ), ( Color: Black ), ( Voltage: 40 V )

Review MAKITA Xgt 2.0 Ah Lithium Ion Battery

Introducing the Makita BL4020 XGT 2.0 Ah Lithium-Ion Battery, a powerful and compact addition to your cordless power tool arsenal. This battery is part of Makita's Extreme Generation of Lithium-Ion technology, XGT, which delivers increased power, longer run-time, and faster charging compared to previous generations.

The BL4020 is a 2.0 Ah (Ampere-hour) battery, meaning it can store and deliver a significant amount of power for longer periods of use. It is designed to be used with a wide range of Makita XGT tools, providing versatility and flexibility for various DIY and professional projects.

The battery features a star symbol on the label, indicating it is part of Makita's "Chemistry-Match" program. This means it should only be used with other star-symboled XGT tools and batteries to ensure optimal performance and safety. The battery is also compatible with certain older Makita LXT tools through the use of an adapter (sold separately).

One of the most impressive aspects of the BL4020 is its fast charging capability. With a built-in Rapid Optimum Charger, this battery can be fully charged in just 20 minutes when using a 60W or higher charger. This significantly reduces downtime and increases productivity.

The BL4020 is engineered for rugged durability. It is sealed against water and dust, making it ideal for use in harsh environments. The battery is also designed to operate at extreme temperatures, ensuring reliable performance in both cold and hot conditions.

In summary, the Makita BL4020 XGT 2.0 Ah Lithium-Ion Battery is a high-performance, fast-charging, durable, and versatile power source for your Makita XGT cordless power tools. Its advanced technology delivers increased power, longer run-time, and faster charging, making it an essential tool for DIYers and professionals alike.

The Makita BL4020 XGT 2.0Ah Lithium-Ion Battery is a popular choice for power tool users due to its high energy density, advanced technology, and compatibility with a wide range of Makita XGT tools. Here are some pros and cons to help you decide if this battery is the right choice for you.

Pros:

1. High energy density: The BL4020 provides a longer runtime compared to similar-sized Ni-Cd or NiMH batteries, allowing for more work time between charges.

2. Advanced technology: The use of Lithium-Ion technology ensures a longer battery life, faster charging time, and increased power delivery to the tool.

3. Wide compatibility: This battery can be used with a variety of Makita XGT cordless power tools, providing users with a versatile and cost-effective solution for their power tool needs.

4. Compact size: The slim and compact design of the battery makes it easy to store and transport, making it a great option for professionals and DIY enthusiasts.

Cons:

1. Initial investment: The BL4020 is more expensive than traditional Ni-Cd or NiMH batteries, which can be a barrier for some users. However, the long-term cost savings from increased runtime and faster charging times may offset the initial investment.

2. Limited availability: While the Makita XGT system is growing, it may not yet have the same level of tool compatibility and availability as some other battery systems, such as those from Milwaukee or DeWalt.

3. Compatibility with older tools: The BL4020 is only compatible with Makita XGT tools, so users with older Makita cordless tools may need to invest in additional batteries or a new tool system.

In conclusion, the Makita BL4020 XGT 2.0Ah Lithium-Ion Battery offers several advantages, including longer runtime, faster charging times, and compatibility with a wide range of Makita XGT tools. However, it may require an initial investment and may not be compatible with older Makita cordless power tools. Ultimately, if you frequently use Makita XGT tools and value the benefits of Lithium-Ion technology, the BL4020 is a great choice. If you have older Makita cordless tools or a limited budget, you may want to consider other options.

Recommendation:

If you frequently use Makita XGT cordless power tools and want to maximize your productivity and efficiency, the Makita BL4020 XGT 2.0Ah Lithium-Ion Battery is an excellent investment. Its advanced technology, long runtime, and wide compatibility make it a cost-effective and versatile solution for your power tool needs. However, if you have older Makita cordless tools or a limited budget, you may want to consider other battery options or tools that are compatible with a more widely-used battery system.

Details:

part #: bl4020 prices

  • $41.89-$170.52

specifications pobatcha:

  • brand: Makita
  • mpn: Bl4020
  • part type: Battery
  • battery technology: Lithium-ion
  • battery capacity: 2 Ah
  • unit type: Unit
  • manufacturer warranty: 3 Years
  • color: Black
  • voltage: 40 V

returns pobatcha:

  • policy: No Returns

payments pobatcha:

  • wallet: Apple-pay
  • credit card: Mastercard
  • other

offer pobatcha:

  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • quantity: 1
  • started: December 23, 2025

general pobatcha:

  • condition: Open box
  • Tools Workshop Equipment > Power Tool Air Tool Accessories > Power Tool Batteries

shipping pobatcha:

  • class: Standard
  • type: Calculated
  • carrier: USPS
  • service: USPS Ground Advantage
  • cost: $0.00
  • transit: 4-10 Days

seller pobatcha:

  • city: Santa Maria, California
  • # reviews: 88
  • rating: 100.0%
part type: battery, battery technology: lithium-ion, battery capacity: 2 ah, unit type: unit, manufacturer warranty: 3 years, voltage: 40 v,
category: home & garden > tools workshop equipment > power tool air accessories > power tool batteries, color: black, sku: 10431172571878631,
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5 offers $41.89–$170.52 USD
  • New. Offer #1 priced at $129.00 + $0.00 shipping estimate = $129.00* total. The Makita 40V MAX XGT lithium-ion battery is designed to be sturdy and durable, with a sturdy and durable outer shell that includes three layers of internal protection, ensuring the battery's lifespan and water resistance.FREE SHIPPING
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