Tattu 3700mAh 4S 45C 14.8V Lipo Battery | XT60 Plug | FPV Classic

The Tattu 3700mAh 4S1P is a high-capacity LiPo battery pack engineered for FPV racing quadcopters, mid-size multirotors, and long-range FPV platforms such as the ImmersionRC Vortex, delivering 54.76Wh of total energy at 14.8V nominal (3.7V per cell) with a 45C discharge rating (166.5A). Built with precision automatic cell-stacking technology and UAV-adapted energy density under strict ISO9001 and ISO14001 quality standards, it offers higher capacity than comparable-size packs and up to twice the service life of standard batteries at the same rating. Weighing approximately 357g in a 137 x 42 x 29 mm footprint, it comes factory-fitted with an XT60 discharge connector and a JST-XHR-5P balance plug.

Features

High-Output 45C Discharge Rate: Delivers up to 166.5A of sustained current to provide strong, responsive power under load with minimal voltage sag

3700mAh High Capacity: Provides 54.76Wh of total energy to extend flight duration for long-range FPV cruising and multirotor missions

Extended Cycle Longevity: Engineered to deliver up to 2 times the service life of comparable packs at the same discharge rating

Precision Automatic Stacking Technology: Enables true 3700mAh single-cell capacity with uniform cell consistency and higher energy density than comparable-size packs

Low Internal Resistance: Minimizes voltage drop during high-current discharge to maintain steady, reliable voltage delivery until the end of every flight

XT60 & JST-XHR-5P Interface: Factory-equipped with an industry-standard XT60 discharge plug and 5-pin JST-XHR balance connector for secure, low-resistance current transfer

Certified Quality Standards: Manufactured under strict ISO9001 and ISO14001 quality management systems for dependable safety and consistent performance