Why CNHL Batteries Make the Avios Spitfire Mk1a Fly Better
If you’ve flown the Avios Spitfire Mk1a 1450mm, you know this model isn’t just another foam warbird. It’s a piece of history brought to life, and it deserves a power system that makes every pass feel authentic. With the Aerostar G2 80A ESC and SK3 5055 motor on board, the right 6S LiPo battery is what unlocks that perfect balance and smooth tracking in the sky.
Battery Recommendations
After testing different packs, we found the golden range to be 3400–4500mAh. Here’s how each option changes your flight experience:
- CNHL G+Plus 3000mAh 6S 70C – For pilots who love a lighter setup and crisp aerobatics.
- CNHL G+Plus 4000mAh 6S 70C – The sweet spot for scale flying, offering balance and reliability.
- CNHL 4500mAh 6S 30C – Perfect for longer flights and smooth cruising when you just want to enjoy the sky.
Recommended 6S LiPo Batteries for Avios Spitfire Mk1a
| Battery Model | Capacity | C Rating | Connector | Best For | Link |
|---|---|---|---|---|---|
| [Combo] 2 Packs CNHL G+Plus 3000mAh 22.2V 6S 70C | 3000mAh | 70C | XT90 | Lighter setup, aerobatics | View Product |
| CNHL G+Plus 4000mAh 22.2V 6S 70C | 4000mAh | 70C | XT90 | Balanced choice, scale flying | View Product |
| CNHL 4500mAh 22.2V 6S 30C | 4500mAh | 30C | XT90 | Extended flight time, smooth cruising | View Product |
From MkVb to Mk1a: What Changed for Batteries?
The older Avios Spitfire MkVb usually ran best on 6S 3000–4000mAh packs. With the new Mk1a, the design has been refined to handle up to 4500mAh without throwing off the balance. That means CNHL 4000–4500mAh batteries are now the sweet spot for most pilots who want scale flight times with confidence.
Frequently Asked Questions
Q: What battery size works best for the Avios Spitfire Mk1a?
A: The Spitfire Mk1a is built for 6S 3400–4500mAh. Choose 3000mAh if you want agility, 4000mAh for all-round balance, or 4500mAh for longer flight sessions.
Q: Can I run a 4S pack in this plane?
A: No. The Mk1a is designed around a 6S power system. A 4S battery won’t provide the voltage or balance needed for safe, reliable flying.
Q: What connector does the Spitfire Mk1a use?
A: The ESC comes with an XT90. All our recommended CNHL batteries already have XT90 connectors—no adapters, no soldering, just plug in and fly.
Explore More Warbird Batteries
Flying more than just the Spitfire? Check out our full RC Warbird Batteries Collection for P-51s, Hurricanes, and more.
Learn More
Curious how the Mk1a stacks up against the MkVb? Don’t miss our in-depth blog: Avios Spitfire MkVb vs Mk1a: Battery & Upgrade Differences.