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4.5 out of 5 stars. 102 reviews
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Husqvarna BLi30 40V Battery, 270Wh Lithium Ion Battery for 100- and 300-Series Power Tools

4.5

(102 Reviews)

|

Item # 163729799

$349.99
A woman outside with a dog
A woman outside with a dog

Husqvarna BLi30 40V Battery, 270Wh Lithium Ion Battery for 100- and 300-Series Power Tools

Husqvarna BLi30 40V Battery, 270Wh Lithium Ion Battery for 100- and 300-Series Power Tools

Item # 163729799

$349.99
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Keep your 100- and 300-Series Husqvarna cordless tools powered with the Husqvarna BLi30 Battery. This integrated 40V battery is suitable for home use, offering high-capacity power for extended runtime. Designed for use with the complete Husqvarna 100- and 300-Series of cordless lawn equipment, this lithium ion battery can be cooled actively and features an intuitive 4-LED charge indicator to easily read the battery life. This 40 Volt battery fits all 100 and 300-Series battery handheld machines, which allows you to quickly switch the same battery between battery chainsaws, string trimmers, leaf blowers and hedge trimmers, so you can keep working until the job is done. The Husqvarna BLi30 Battery is designed for demanding use and provides 7.7Ah of power. Husqvarna Li-ion batteries provide long-lasting power and top-class performance. Use this 40V lithium battery as an additional leaf blower battery, chainsaw battery and weed eater battery.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

  • Includes one Husqvarna BLi30 (40V Battery) Lithium Ion Battery for weed wacker, hedge trimmer, chainsaw, or leaf blower
  • Works with Husqvarna 100- and 300-series battery handheld products
  • Powerful, integrated 270Wh Li-Ion battery is equipped with an internal cooling system for fade-free power
  • These cordless lawn equipment batteries are rechargeable up to 600 times
  • The Li-ion battery provides 7.7 Ah (Amp Hours) of power and top-class performance for Husqvarna power tools
  • Husqvarna power equipment batteries feature an easy to read intuitive 4-LED charge and battery life indicator
  • Allows you to quickly switch the same battery between handheld machines, whether you need a leaf blower, chainsaw or string trimmer battery
  • Simple to attach and use, Husqvarna power equipment batteries are practical and have user-friendly features
  • Husqvarna offers a wide and growing range of products and accessories, including from chainsaws and trimmers to innovative robotic lawn mowers

Q&As

1 - 5 of 5 Questions

Q: What is the difference between the BLi20 & the BLi30

a year ago
2 Answers
  • Response from Husqvarna
    A: Hi there. The Bli30 is a 7.5 Ah battery while the BLi22 is a 4 Ah hour battery. Both batteries fall into our 40V Battery platform. Many customers reach for the Bli30 for longer run times, but it is a bit heavier than the Bli22. To better assist you with choosing the battery that will fit your needs, it would be helpful to know which tool you are purchasing for. Please don't hesitate to reach out to our live chat on Husqvarna.com. Thanks for your interest in Husqvarna outdoor power equipment!
    a year ago
    Helpful?

Q: Can i use this battery with a 520i IHT4 trimmer? Looks like it needs a 300 battery.?

a year ago
1 Answer
  • Response from Husqvarna
    A: Hi Steve, we appreciate your question. Our battery tools work on a 40V interchangeable system. With this being said, some batteries will fit your needs better than others when it comes with power, run time, frequency of use. The Bli30 40V 7.5 Ah battery will fit and work with your 520iHT4, but the Bli30 is more intended for residential work. If you are looking for something more professional/commercial grade, you may want to consider the BLi200 or BLi300. The Bli200 and Bli300 are water resistant, whereas the Bli30 is not.
    a year ago
    Helpful?

Q: Can you use this battery with the 320iB blower

a year ago
1 Answer
  • Response from Husqvarna
    A: Jenn, our battery tools have the ability to be used on an interchangeable battery system. This battery is a great option for all of our battery tools! We appreciate your interest in Husqvarna outdoor power equipment.
    a year ago
    Helpful?

Q: Can this be used with the 230ib blower?

4 years ago
1 Answer
  • A: Thank you for your question! The following is the vendor response to your inquiry. You can use the BLI30.
    4 years ago
    Helpful?

Q: Is the Bli30 the biggest battey there is for the Bli20 electric chainsaw

5 years ago
1 Answer
  • A: Thank you for your question! The following is the vendor response to your inquiry. No, you can use BLI30 instead of BLI20
    5 years ago
    Helpful?

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Reviews

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1 review with 2 stars.
9 reviews with 1 star.

Overall Rating

4.5
60 out of 65 (92%) reviewers recommend this product

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1 to 4 of 102 Reviews .
1 – 4 of 102 Reviews
Review 1

Great battery

11 days ago
Pros : Excellent Runtime, Active Cooling, Interchangeable, Charge Indicator, Durability & Lifespan. Cons : Weight & Casing.

Originally posted on husqvarna.com

Review 1

Best battery ever

a month ago
Battery lasts longer then any other 40 volt battery I’ve ever had.

Yes, I recommend this product.

Originally posted on husqvarna.com

Review 1

BLi30 Battery amazing power

3 months ago
awesome power from such a small pack. It has definitely severed the cord or gas/oil mess.

Yes, I recommend this product.

Originally posted on husqvarna.com

Review 1

4 months old and dead

9 months ago
This battery was in my chainsaw kit when I bought it in April of 2025. It is now August. I have used the chainsaw about 4 times. I went to use it the other day and the battery is throwing the red warning light and won't charge already.

No, I do not recommend this product.

Originally posted on husqvarna.com

Response from husqvarna.com:
9 months ago
Husqvarna
Hi, we are saddened to hear this. We would recommend taking your battery to your nearest Husqvarna service center. Please visit https://locations.husqvarna.com/us to identify an authorized Husqvarna dealer near you. We recommend calling the dealer first. They will be able to assist you with warranty. If there's anything we can do, please reach out via live chat on Husqvarna.com! We apologize for your inconvenience and hope to get the opportunity to assist you.