Panasonic BK-150AA Nickel Metal Hydride (NiMH) Rechargeable Battery


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Product Model:BK-150AA
Product Name:Panasonic BK-150AA Nickel Metal Hydride (NiMH) Rechargeable Battery
Manufactured By:Panasonic


Type:N (standard type)
Information Link: BK-150AA.pdf

Panasonic BK-150AA 1.2V AA Size Nickel Metal Hydride (NiMH) Rechargeable Battery

Ni-MH battery technology is the successor to Ni-Cd (nickel cadmium) technology, used for rechargeable and portable devices. Panasonic offers standard batteries for common applications and a state-of-the-art high temperature battery family that delivers excellent reliability at high ambient temperatures and demanding conditions. Panasonic batteries are especially designed for solar-powered applications, automotive and power tools. Panasonic can help you find the right battery for your portable or stationary device. Panasonic is able to power your business in virtually all applications.

Ni-MH standard type (N) batteries – BK-150AAPanasonic Industry Logo

STANDARD TYPE Ni-MH battery technology is nowadays the Ni-Cd (Nickel-Cadmium) successor technology for rechargeable and portable devices. These batteries are ideal for less complex and cost sensitive applications. For example medical equipment and distance meters.



Features of the BK-150AA

  • High quality and reliability
  • Good balance in terms of capacity and lifetime
  • Ideal for less complex and cost sensitive applications
  • Wide product range
  • Non-flammable, non-harmful material, safety battery
  • Discharge temperature -10°C to 65°C
  • Approximate internal impedance: 23mΩ at full charge
  • Fast discharge rate @ 3000mA for 28 minutes

How to read the model numbers used for Panasonic Ni-MH batteries

The model numbers are normally indicated using two upper case English letters and three or more digits, as shown in the example. This numbering system gives the user information about the battery capacity, the dimensions and so on.


BK   – Nickel Metal Hydride battery
150    – multiply this number by 10 to obtain the rated capacity (some exceptions)
AA   – diameter: AAA, AA, A

Panasonic offers a wide range of power solutions for portable and stationary applications. Their product range includes high reliable batteries such as Lithium-Ion, Lithium-Ion Pin-type, Lithium, Nickel-Metal Hydride, Nickel-Cadmium, Valve-Regulated-Lead-Acid (VRLA), Alkaline, and Zinc-Carbon. With this breadth and depth to the portfolio, they can power your business in virtually all applications.

The BK-150AA cell is ideal for NiMH battery pack manufacturing. SIMPOWER offer a full turn key solution for battery packs and can manufacture in New Zealand using state of the art welders, please contact us to discuss your requirements further.


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Technology Charged:Secondary (Rechargable)
Standard Charge Current:150mA
Standard Current Charge Time:16 hrs
Quick Charge Current:1500mA


Technology:Nickel Metal Hydride (NiMH)
Length:5.5 0/-0.15 cm
Width/Diameter:1.45 0/-0.07 cm
Height:5.5 0/-0.15 cm
Termination:Flat Top
Cell Profile:Cylindrical


Compatible Parts:
  • HR-AAU
  • HHR-150AAF9
  • HHR-150AA
  • BK-150AA
  • BK150AA
Compatible Models:
  • HR-AAU
  • HHR-150AAF9
  • HHR-150AA
  • BK-150AA
  • BK150AA