Description
Product Overview
The Fluke Banshee 4.8V 3Ah Ni-MH battery is engineered as a direct replacement for original Fluke power packs such as B11483 and BP120. Measuring 3.47 x 0.88 x 1.72 inches and weighing just 8 ounces, it fits snugly into the device housing. Constructed with high‑quality nickel‑metal hydride cells, the battery delivers a robust 3 Ah capacity, providing longer operating periods between charges. The included non‑standard battery ensures immediate use out of the box.
![[Product front view showing all components]](https://www.explorertrip.store/wp-content/uploads/2026/05/64bae3abaa8b4ff0ac2cd8d4a744a3bc.jpg)
Usage
Designed for field service engineers, lab technicians, and maintenance professionals, this battery powers Fluke oscilloscopes, power quality analyzers, and industrial scope meters in environments ranging from factory floors to on‑site troubleshooting. Its reliable output supports continuous data capture, ensuring accurate waveform analysis and power diagnostics even during extended test sessions. The battery’s compact form factor makes it ideal for portable kits and backup power solutions.
Why Choose Us
Fluke’s reputation for precision instrumentation extends to its accessories. The Banshee battery undergoes rigorous quality testing to meet OEM specifications, guaranteeing compatibility and safety. Our manufacturing process includes precise molding to eliminate fit issues, and each unit is inspected for voltage consistency. Backed by a responsive customer support team, you receive prompt assistance and warranty coverage for peace of mind.
Key Features
- High 3 Ah capacity extends device runtime, reducing downtime.
- Exact dimensions ensure a perfect fit for Fluke models without modification.
- Nickel‑metal hydride chemistry provides stable voltage and long shelf life.
- Lightweight design (8 oz) enhances portability for field work.
- Dedicated support team offers warranty service and technical help.
FAQ
Is this battery compatible with all Fluke oscilloscopes?
The battery is compatible with Fluke models that use part numbers B11483 and BP120, including the 123, 123S, 43, 43B, and related scope meters listed in the product details.
How long does the battery last on a typical measurement session?
With a 3 Ah capacity, most Fluke devices can operate for several hours of continuous use, depending on the measurement settings and power draw.
Do I need to charge the battery before first use?
The battery comes pre‑charged and ready for immediate installation, but a full charge cycle is recommended to optimize performance.
What warranty does the battery include?
Fluke provides a one‑year limited warranty covering defects in materials and workmanship, with access to our support team for any issues.
Can I recycle the battery after its life ends?
Yes, the Ni‑MH cells are recyclable. Please follow local regulations for battery disposal or return them to an authorized recycling program.




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