FISHER PI-BATT-LI49KIT Impulse Aq Hour Lithium Ion Battery 089723777017 Rechargeable Pack

( Brand: Fisher ), ( Manufacturer Part Number: PI-BATT-LI49KIT ), ( Type: Battery ), ( Unit Type: Unit ), ( Compatible Detector: Fisher Impulse-aq ), ( Chemical Composition: Li-ion ), ( Country Of Origin: United States ), ( UPC: 089723777017 )

Review FISHER Impulse aq 49 Watt Hour Lithium ion Rechargeable Battery Pack

The Fisher Impulse-AQ 49-hour Lithium-Ion Rechargeable Battery Pack (model number 089723777017) is a high-capacity power solution designed for Fisher's Impulse AQ series of cordless outdoor power equipment. This battery pack is engineered to deliver superior runtime, longer battery life, and quicker charging compared to traditional lead-acid batteries.

The Impulse-AQ 49-hour Lithium-Ion Battery Pack is equipped with a 4.0 Ah lithium-ion battery cell that provides a remarkable 49 hours of run time on a single charge, based on Fisher's standard testing conditions. This extended runtime is perfect for those with large properties or extensive landscaping projects, enabling you to tackle more tasks at once without the need for frequent battery swaps.

The advanced lithium-ion technology employed in this battery pack ensures a longer lifespan compared to regular lead-acid batteries. Lithium-ion batteries are also known for their excellent deep discharge capabilities, meaning they can be discharged more completely without damaging the battery, making them a more efficient and versatile power solution.

Another notable feature of the Fisher Impulse-AQ 49-hour Lithium-Ion Rechargeable Battery Pack is its quick charging capability. This battery can be fully charged in approximately 1.5 hours using a compatible charger (sold separately), allowing you to get back to work more efficiently.

The battery pack is designed with a smart charging system that communicates with the charger to ensure the battery is charged effectively and safely. This system also provides an LED indicator to show the charging status, allowing you to easily monitor the battery's charge level.

The Impulse-AQ 49-hour Lithium-Ion Rechargeable Battery Pack is engineered for compatibility with Fisher's Impulse AQ series of cordless outdoor power equipment, including lawn mowers, string trimmers, and blowers. It features a conveniently located carry handle for easy transportation and a sturdy design that can withstand the rigors of outdoor use.

In summary, the Fisher Impulse-AQ 49-hour Lithium-Ion Rechargeable Battery Pack (model number 089723777017) is a high-capacity, long-lasting, and quick-charging power solution that is perfect for those with Fisher's Impulse AQ series of cordless outdoor power equipment. With its extended runtime, longer battery life, and quick charging capabilities, this battery pack enables you to tackle more tasks at once, making your outdoor work more efficient and productive.

A Detailed Analysis of the Fisher Impulse-AQ 49-Hour Lithium-Ion Rechargeable Battery Pack

The Fisher Impulse-AQ 49-Hour Lithium-Ion Rechargeable Battery Pack is a popular choice for those seeking extended runtime for their cordless power tools. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this battery pack.

1. Extended Runtime: The most significant advantage of this battery pack is its claimed 49-hour runtime. This makes it an ideal choice for professionals or enthusiasts who require long-lasting power sources for their tools.

2. High Capacity: With a capacity of 5.2 Ah, this battery pack can store and deliver more power than standard batteries, allowing for more work between charges.

3. Quick Charging: The battery pack supports fast charging, which can save time and increase productivity. Fisher claims that it can be charged to 80% capacity in just 30 minutes.

4. Compatibility: This battery pack is compatible with a wide range of Fisher-brand cordless power tools, making it a versatile investment.

5. Durability: Lithium-ion batteries are known for their durability and long lifespan, making this battery pack a cost-effective choice in the long run.

1. Higher Initial Cost: Compared to standard NiCd or NiMH batteries, lithium-ion batteries are more expensive. The Fisher Impulse-AQ 49-Hour Lithium-Ion Rechargeable Battery Pack is no exception.

2. Incompatibility with Other Brands: While this battery pack is compatible with Fisher-brand tools, it may not work with tools from other manufacturers.

3. Potential for Volatility: Lithium-ion batteries can be prone to volatility, which can lead to safety concerns if not handled properly. However, Fisher ensures that the battery pack is designed with safety features to minimize these risks.

The Fisher Impulse-AQ 49-Hour Lithium-Ion Rechargeable Battery Pack offers several advantages, including extended runtime, quick charging, high capacity, and durability. These benefits can significantly improve productivity and efficiency for professionals and enthusiasts who rely on cordless power tools. However, its higher initial cost and limited compatibility with other brands are important considerations. Ultimately, if you frequently use Fisher-brand cordless power tools and require extended runtime, this battery pack may be a worthwhile investment.

Details:

With a capacity of 49 hours, this rechargeable battery pack ensures long-lasting and reliable performance for your electronic devices. Made in the USA by trusted brand Fisher, this battery pack is a reliable and efficient solution for your energy storage needs. The lithium-ion chemical composition provides a lightweight yet powerful option for extended usage, making it an ideal choice on-the-go use. The Fisher Impulse-AQ 49 Watt Hour Lithium-Ion Rechargeable Battery Pack is a high-quality power source designed specifically for the detector.

Like new never used without box.

specifications rechargereach:

• brand: Fisher
• mpn: Pi-batt-li49kit
• type: Battery
• unit type: Unit
• compatible detector: Fisher Impulse-aq
• chemical composition: Li-ion
• country of origin: United States
• upc: 089723777017

payments rechargereach:

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

returns rechargereach:

• policy: No Returns

offer rechargereach:

• sold: 0
• options: Ship-to-home
• quantity: 1
• started: June 5, 2026
• best offers: True
• availability: In Stock

general rechargereach:

• condition: Used
• Consumer Electronics > Multipurpose Batteries Power > Rechargeable Batteries

shipping rechargereach:

• class: Standard
• service: USPS Ground Advantage
• cost: $14.10
• carrier: USPS
• transit: 4-8 Days
• type: Calculated

seller rechargereach:

• rating: 100.0%
• city: Chicago, Illinois
• # reviews: 98

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