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Genuine Panasonic HHR-75AAAB5B AAA 1.2 V 700mAh Ni-MH Rechargeable Battery

In stock
SKU
HHR-75AAAB5B
  • AAA-size rechargeable Ni-MH battery with nominal 1.2 V voltage and approx. 700mAh capacity, for cordless phones, wireless devices and small electronics.

  • Designed for high-cycle use and frequent recharge, delivering longer life and better runtime compared to standard disposable alkaline cells.

  • Low self-discharge Ni-MH chemistry helps maintain ready state when idle, making it suitable for standby equipment such as handsets, remotes and wireless sensors.

  • Compact 44.5 mm height × 10.5 mm diameter format (AAA size) ensures compatibility with most devices requiring AAA Ni-MH replacements.

  • Ideal replacement for older Panasonic cordless phone batteries and other devices where premium Ni-MH performance, reliability and reuse matter.

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Genuine Panasonic HHR-75AAAB5B AAA 1.2 V 700mAh Ni-MH Rechargeable Battery

 

The Panasonic HHR-75AAAB5B is a AAA-size, 1.2 V nickel-metal hydride rechargeable battery rated at approximately 700 mAh. Engineered for applications such as cordless telephone handsets, wireless peripherals and small electronics, it offers a balance of capacity, compact size and reuse capability. Its design allows users to replace single-use cells with a reliable rechargeable alternative, lowering waste and total cost of ownership over time.


In everyday service the HHR-75AAAB5B excels by delivering strong performance in frequently cycled equipment. With its low self-discharge chemistry and high-cycle durability, it keeps devices ready for use after extended standby periods. Whether used in home or office environments, it is a premium choice when compatibility, runtime and longevity are priorities.

SPECIFICATIONS

  • Brand: Panasonic
  • Model / SKU: HHR-75AAAB5B
  • Battery Type: Nickel-Metal Hydride (Ni-MH) rechargeable
  • Nominal Voltage: 1.2 V
  • Capacity: ~700 mAh (typical)
  • Size / Format: AAA
  • Chemistry: Ni-MH
  • Dimensions: ~10.5 mm diameter × ~44.5 mm height
  • Weight: approx. 12 g
  • Terminal Type: Button-top (raised positive)
  • Operating Temperature Range: roughly –10 °C to +65 °C
  • Self-Discharge: Low (designed for standby readiness)
  • Typical Applications: Cordless phone handsets, wireless remote controls, small electronics requiring frequent readiness and rechargeability.

FEATURES

  • AAA size (approx. 44.5 mm height × 10.5 mm diameter) Ni-MH rechargeable battery.
  • Nominal voltage: 1.2 V.
  • Capacity: ~700 mAh (typical).
  • Low self-discharge Ni-MH chemistry keeps the battery ready even after extended storage.
  • Intended for high-cycle use with frequent recharging rather than single-use disposal.
  • Compatible replacement for devices requiring AAA Ni-MH cells from Panasonic and similar suppliers.
  • Environmentally friendlier alternative to disposables: no heavy-metal cadmium, re-usable many times.
  • Ideal where standby readiness, reliability and compact size are required (cordless phones, remote controls, wireless devices).

Known Replacement / Compatible Models

  • HHR-4DPA
  • HHR-55AAABU
  • HHR-75AAAB (same core cell, different ordering code)
  • HHR-75AAA/B and HHR-75AAA/B-6 (packaged variants of the same 700 mAh AAA cell)
More Information
Diameter 0.39"
Length 1.67"
Condition New
Brand Panasonic
Battery Size AAA
Chemistry NiMH
Output Voltage 1.2
Amperage 700mAh
Rechargeable Yes
Voltage 1.2V
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