Best Replacement Battery for Blade Fusion 180, 360 & 550

The Blade Fusion series, from the nimble 180 to the powerhouse 550, epitomizes advancement in the world of RC helicopters. But like all great RC machines, their true potential is unlocked with the right battery.

In this guide, we dive deep into recommending batteries that harmonize with the specific attributes of each Fusion model, ensuring your flights are nothing short of spectacular.

TATTU 14.8V 450mAh 75C 4S for Fusion 180

TATTU battery

Brand: TATTU
Voltage: 14.8 Volts
Capacity: 450mAh
Discharge Rate: 75C
Connector: XT30 Plug
Product Dimensions: Length: 46mm, Width: 24mm, Height: 26mm
Item Weight: 57g

The dimensions and weight of this TATTU battery impressed me. It’s compact, ensuring it fits snugly within the Fusion 180 without any unnecessary adjustments. This streamlined fit, combined with its lightweight, does wonders for the heli’s center of gravity, aiding in sharper maneuvers and stable hovering.

But what truly sets this battery apart is its energy density. A direct comparison to the stock battery that comes with the Fusion 180 reveals that the TATTU battery packs a lot more punch. This results in two immediate benefits: increased flight time and more consistent power delivery. With a 75C discharge rate, the Fusion 180 responds with zest, ensuring those 3D stunts are executed with precision and flair.

Durability is another highlight. In all my test flights, I’ve noticed zero swelling, which speaks volumes about its build quality. Proper charging and avoiding over-discharge ensure this battery retains its performance metrics over time.

In conclusion, for those looking to elevate the performance of their Fusion 180, the TATTU 14.8V 450mAh 75C 4S battery isn’t just an option – it’s a clear upgrade. Its blend of size, power, and durability makes it a worthy investment for any serious RC helicopter enthusiast.

Zeee 22.2V 100C 5200mAh 6S for Fusion 360 & 550

ZEEE battery

Brand: Zeee
Voltage: 22.2 Volts
Capacity: 5200mAh
Discharge Rate: 100C
Connector: EC5 Connector
Product Dimensions: 155.5 x 48.5 x 50mm (L x W x H)
Item Weight: 753g

Firstly, the low internal resistance of this Zeee battery is a standout feature. Not only does this ensure efficient power delivery, but it also prevents the battery from overheating. This is particularly crucial when executing demanding aerobatics with the Fusion helicopters. Less heat translates to longer battery life and safer flights.

Speaking of power, the 100C discharge rate is simply stellar. With such a high rate, the Fusion 360 & 550 both deliver exceptional responsiveness, even at half-throttle. This ensures that whether you’re cruising or pulling off intricate stunts, the heli’s reaction to your commands is instantaneous and consistent.

The 5200mAh capacity offers an optimal blend of duration and power. Particularly for the Fusion 550, which borders on the more extensive and power-demanding side of RC helis, this Zeee battery provides extended flight times without compromising on performance.

Lastly, the value proposition is significant. Having flown with multiple Zeee batteries in the past, their consistent performance and longevity are always in line with, if not exceeding, expectations. The brand has become synonymous with reliability.