Tattu 550mAh 2S 95C 7.4V Long Lipo Battery | R-Line 1.0

The Tattu R-Line 550mAh 2S1P is a competition-grade LiPo battery pack engineered specifically for 100mm to 180mm micro FPV racing drones and toothpick-style multirotors. Delivering 4.07Wh of total energy at a 7.4V nominal output (3.7V per cell) with a 95C continuous discharge rating (52.25A) and 190C burst capability (104.5A), it provides crisp throttle punch, responsive acceleration, and minimal voltage sag under heavy flight loads.

Built using precision cell-stacking technology and superior Japanese and Korean lithium polymer raw materials, the R-Line pack offers higher energy density, lower internal resistance, and cooler landing temperatures than standard packs. Manufactured under strict ISO9001 and ISO14001 quality standards, this compact, lightweight battery weighs approximately 33g in an 81 x 17 x 13 mm profile and comes factory-fitted with an XT30 discharge connector and a JST-XHR-3P balance plug.

Features

High-Output 95C Continuous / 190C Burst Discharge: Delivers up to 52.25A continuous and 104.5A peak burst current for explosive acceleration and crisp throttle control in micro FPV racing

Competition-Grade R-Line Architecture: Engineered for professional FPV racing with higher capacity, lower internal resistance, and cooler landing temperatures

Precision Stacking & Premium Materials: Manufactured with superior Japanese and Korean lithium polymer raw materials and automatic stacking technology for true 550mAh single-cell capacity and uniform cell consistency

Low Internal Resistance: Minimizes voltage sag under load to sustain steady, reliable voltage delivery until the end of every flight

Ultra-Light & Compact Form Factor: Weighs approximately 33g with slim 81 x 17 x 13 mm dimensions to fit cleanly onto 100mm to 180mm micro FPV frames while preserving agility

XT30 & JST-XHR-3P Interface: Factory-installed XT30 discharge plug and 3-pin JST-XHR balance connector ensure secure, low-resistance current transfer and convenient charging

Certified Quality Standards: Manufactured under strict ISO9001 and ISO14001 quality management systems for reliable cell safety and consistent cycle life