1/3 AA NiMH Flat Top Battery (300 mAh)

Qty. Price
1 - 18 $3.29 each
19 - 45 $3.09 each
46 - 75 $2.99 each
76 - 303 $2.89 each
304 + call for pricing

Product Specifications


  • Size: 1/3 AA
  • Capacity: 300 mAh
  • Chemistry: NiMH
  • Terminal: Flat on Both Ends
  • Voltage: 1.2 Volt
  • Brand: Power Portable


  • No memory effect
  • Reliable service life
  • Long-Lasting Performance
  • Recharges up to 1000 Cycles

Ideal for the following applications

  • Building Battery Packs

Dimensions and Weight

  • Length: 16 mm (0.63")
  • Diameter: 14 mm (0.53")
  • Weight: 8 g (0.28 oz)

1/3 AA NiMH Flat Top Rechargeable Battery (300 mAh)

Looking for a rechargeable battery that is both small and powerful?


Look no further than the 1/3 AA NiMH Flat Top Battery with a capacity of 300 mAh. This compact battery is perfect for building custom battery packs, and can be used in a variety of applications that require a reliable power source.

With no memory effect and a long-lasting performance, this battery can be recharged up to 1000 cycles, saving you money in the long run compared to disposable alkaline batteries. Its flat top terminal design makes it easy to connect to other components, and its small size of just 16mm in length and 14mm in diameter, and weight of only 8g, make it ideal for use in portable devices where space is limited.

Whether you're building a custom battery pack for a DIY project or need a reliable power source for a small device, the 1/3 AA NiMH Flat Top Battery is an excellent choice. With its high-quality construction, long-lasting performance, and rechargeable design, it's the perfect solution for your power needs.