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Maha Powerex PRO 2nd Gen AA 1.2V 2700mAh Rechargeable Ni-MH Battery, 4-Pack

SKU: MHRAA4PRO2 MFR: MHRAA4PRO2
$13.95
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Key Features

  • Experience long-lasting power with these 2700mAh AA rechargeable batteries for your devices.
  • Enjoy reliable performance for high-drain electronics, ensuring consistent power delivery.
  • Benefit from advanced leakage protection, keeping your valuable gadgets safe and secure.
  • Get great value with this convenient 4-pack of trusted Maha Powerex PRO 2nd Gen batteries.
  • Power your digital cameras, flash units, and gaming controllers with ease and efficiency.
  • These Ni-MH AA batteries are perfect for eco-conscious users seeking a reusable power solution.
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Temporarily On Backorder?Expected Availability: 10/2025
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TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

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Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
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Maha Powerex PRO 2nd Gen AA Specifications

  • Nominal Voltage

    1.2V

  • Rated Capacity

    2700mAh

  • Minimum Capacity

    2500mAh

  • Internal Impedance

    25mOhm (Approx.)

  • Charge

    32 to 113 Degree F (0 to 45 Degree C)

  • Discharge

    -4 to 122 Degree F (-20 to 50 Degree C)

  • Storage

    -4 to 122 Degree F (-20 to 50 Degree C) (<30 days)
    -4 to 104 Degree F (-20 to 40 Degree C) (<90 days)
    -4 to 86 Degree F (-20 to 30 Degree C) (<365 days)

  • Humidity

    65 +/- 20%

  • Battery

    4x AA
    Nickel-Metal Hydride (Ni-MH) Rechargeable Battery

  • Battery Info

    Required, included

  • Battery Material

    Nickel metal hydride

  • Battery Type

    AA

  • Battery Quantity

    4

  • Dimensions (D x H)

    0.57 x 1.98" (14.5 x 50.5mm)

  • Weight

    1.05 oz (30g)

  • UPC Code

    802366145094

About Maha Powerex PRO 2nd Gen AA

Maximum Performance for High Drain Devices
The Powerex PRO AA Rechargeable Batteries (1.2V, 2700mAh) - 4-Pack - 2nd Generation is a package of 4 AA Nickel-Metal Hydride (Ni-MH) batteries with ultra high capacity of 2700mAh. These batteries are built for performance and optimized for high drain devices by providing increased run time and improved low temperature performance down to -4 Degree F (-20 Degree C) and high temperature performance up to 122 Degree F (50 Degree C). They can be recharged up to 500 times. The batteries are capable of being stored for an extended period of time and will retain up to 60% of their charge after 5 years of storage.

Charge Retention
The Powerex PRO AA is a low self-discharge battery that can be stored for an extended period of time and still retain a full or nearly full charge. They can retain up to 60% of their capacity after 5 years in storage.

Reusable Power
Minimize your battery clutter by using the Powerex PRO AA batteries, which can be used over and over again. Save yourself money over time and help reduce battery waste.

Temperature Performance
The Powerex PRO AA batteries are capable of keeping your devices powered at a low temperature of -4 Degree F (-20 Degree C) and high temperature of 122 Degree F (50 Degree C) and still deliver great performance.

Maha Powerex PRO 2nd Gen AA Features

  • 2700mAh Ultra High Capacity - Among the highest-capacity NiMH AA batteries available, ideal for professionals who demand long runtimes and consistent performance
  • High-Drain Devices - Optimized for devices requiring fast and stable power delivery: DSLR flashes, audio recorders, wireless mics, audio gear, game controllers, and more
  • Low Self-Discharge - Retains up to 60% charge after 5 years of storage. Perfect for emergency gear, battery backups, and infrequent-use devices
  • Low-Temperature Performance - Operates reliably in cold environments down to -4 Degree F (-20 Degree C). Ideal for winter gear, outdoor devices, and harsh conditions
  • Made in Japan - 2nd generation technology for exceptional quality, consistency, and long-lasting performance
  • Battery Holder Included

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Experience long-lasting power with these 2700mAh AA rechargeable batteries for your devices.
  • Enjoy reliable performance for high-drain electronics, ensuring consistent power delivery.
  • Benefit from advanced leakage protection, keeping your valuable gadgets safe and secure.
  • Get great value with this convenient 4-pack of trusted Maha Powerex PRO 2nd Gen batteries.
  • Power your digital cameras, flash units, and gaming controllers with ease and efficiency.
  • These Ni-MH AA batteries are perfect for eco-conscious users seeking a reusable power solution.

What's in the box:

  • 4x Maha Powerex PRO 2nd Gen AA 1.2V 2700mAh Rechargeable Ni-MH Battery
  • Battery Case
  • Maha 1 Year Limited Warranty