Skip to content

Tattu 300 mAh 2S 7.4V 45C XT30

Sold out
USD $7.99

Tattu 300mAh 2S 7.4V 45C XT30

This battery from Tattu boasts a small size yet still able to maintain 45C rating. It's a perfect battery for BetaFPV Beta 75X or Mobula 75 if you want to shave some weight from the stock battery. It's also suitable for other lightweight 2s brushless whoop on the market or 2S builds like the Lil' Duece


  • Stable automatic stacking technology enables single cell capacities of 300mAh
  • Made from different raw materials. Designed for UAV/FPV racing
  • Higher capacity than comparable size packs
  • No memory effect
  • Superior Japan and Korea Lithium Polymer raw materials
  • High discharge performance and high energy density


  • Minimum Capacity: 300mAh
  • Configuration: 2S1P / 7.4V / 2 Cells
  • Discharge Rate: 45C
  • Max Burst discharge Rate: 90C
  • Net Weight(±20g): 18.8g
  • Dimensions: 46.5mm Length x 15.7mm Width x 14mm Height
  • Charge Plug (balance): JST-XHR
  • Discharge Plug: XT30
  • Wire Gauge: 20#
  • Wire length: 50mm


Why buy from AirBlade UAV:

  • Fast and Affordable Shipping: We ship everyday from Vancouver, Canada using USPS (US orders), Canada Post (Canada & International orders), UPS and DHL. Learn more about our Shipping Policies.
  • Top Notch Customer Support: We put our customers’ interest ahead.
  • Complimentary Free Shipping: We offer free shipping for qualified US orders over $100 and qualified Canada orders over $250.
  • High Quality Products: Most products we carry are tested extensively by our team of experienced pilots. We only carry products we would personally use.
  • Latest Selection: We frequently refresh our stock selections to offer you the latest gears.
  • Support Community: We support local and international FPV communities and sponsor racing leagues where we see fit.

Shipping Weight: 70g