Best Battery for E-Flite SR-71, Pitts S-1S & T-28 Trojan

Embarking on the journey to find the perfect battery for the E-flite SR-71 Blackbird, Pitts S-1S, and T-28 Trojans is like seeking the heart that powers the soul of these flying marvels. These distinguished RC airplanes, each with their unique attributes and flight characteristics, demand an energy source that complements their design and elevates their performance. Below will introduce two types of batteries that are perfect for these RC airplanes, you can choose according to your needs

Gens Ace 4S 2200mAh 45C

Gens Ace battery

Brand: Gens ace
Voltage: 14.8 Volts
Capacity: 2200mAh
Discharge Rate: 45C
Connector: EC3 Connector
Dimensions: 107mm x 34mm x 29mm
Weight: 229g

One of the key benefits I’ve noticed is the battery’s ability to maintain its cool, even after rigorous flights. This is indicative of the efficiency and reliability of the battery cells, ensuring that the power system remains stable and the risk of overheating is mitigated.

Another commendable feature is the swift charging time, pointing to well-balanced cell voltages. The Gens Ace battery does not necessitate extended balancing times, which means I can get back to flying my RC airplane in no time. This is particularly beneficial for those who seek more airtime and less downtime.

The quality of this battery shines through its enduring durability. The voltage remains steadfast, even when I push the throttle, ensuring that the RC airplane can maximize its performance potential without any power sag. This sustained power delivery is crucial for executing intricate maneuvers and maintaining high speeds.

Zeee 120C 2200mAh 4S

ZEEE battery

Brand: Zeee
Voltage: 14.8 Volts
Capacity: 2200mAh
Discharge Rate: 120C
Connector: XT60 Plug
Dimensions: 105mm x 34mm x 34mm
Weight: 244g

Incorporating the Zeee 120C 2200mAh 4S LiPo battery into my RC airplane has been an enriching experience. Despite being more affordable than some other batteries on the market, this battery does not compromise on delivering ample power and extended flight times for cruising through the skies.

One of the standout features of the Zeee battery is its impressive 120C discharge rate. This high discharge rate enables a torrent of power to flow to the airplane’s motor, ensuring that the aircraft responds with vigor and agility to every command. Whether navigating through intricate aerobatics or soaring at high speeds, this battery ensures that the RC airplane can achieve peak performance.

The affordability of this battery does not reflect a reduction in quality or longevity. I’ve observed a remarkable lifespan of up to 2 years, with no visible swelling or significant power degradation. This longevity is particularly beneficial for avid RC pilots like myself, ensuring consistent and reliable performance over time.