The E-flite Micro Scrappy 800mm is a compact and surprisingly strong — Great for backyard fun or short takeoff runs, just like a bush plane should be. But like any aircraft, choosing the right battery makes a noticeable difference. In this post, we’ll explore two excellent LiPo battery options from CNHL’s MiniStar series that helps your Scrappy fly smoother and longer.
Inspired by Mike Patey's original “Scrappy” bush plane — a heavily modified Carbon Cub with solar panels, electric bike racks, and wild suspension — the Micro Scrappy captures the spirit of his original bush plane in RC form. With AS3X and SAFE Select on board, the aircraft is surprisingly stable even in a breeze and capable of exciting short takeoffs and landings almost anywhere.
Option 1: Plug-and-Play Simplicity – JST 30C
If you want a battery that ready to use without setup with the Micro Scrappy, this one is it:
CNHL MiniStar 350mAh 11.1V 3S 30C LiPo Battery with JST Plug – 3 Packs
This version comes with the exact Mini JST connector that matches the stock ESC port — no adapters needed. It's the easiest way to get your Scrappy airborne without extra wiring or hassle.
- 30C discharge for smooth scale-like flight
- Lightweight at just ~33g per pack
- Ideal for sport flying, STOL landings, and precision circuits
- Ships in a cost-effective 3-pack
Option 2: Boosted Performance – XT30 70C with Adapter
Want more punch and faster throttle response? Step up to the 70C version — with one small caveat: it requires an XT30-to-JST adapter.
CNHL MiniStar 350mAh 11.1V 3S 70C LiPo Battery with XT30 Plug – 3 Packs
The higher discharge lets you feel more torque during vertical climbs — You’ll feel the added power most during climbs or quick turns. If you enjoy faster rolls or tight loops, this one delivers.
- 70C discharge rate delivers powerful acceleration
- Requires XT30-to-JST adapter (sold separately)
- Great for aggressive short takeoffs and aerobatics
JST vs XT30 – Which One Should You Pick?
| Feature | JST 30C | XT30 70C |
|---|---|---|
| Connector | Mini JST (native) | XT30 (adapter required) |
| Discharge Rate | 30C | 70C |
| Ease of Use | Plug-and-play | Requires adapter |
| Flight Feel | Smooth and efficient | Powerful and responsive |
Final Thoughts
Whether you're cruising around your backyard or hitting quick turns and vertical climbs at the field, both of these CNHL MiniStar 350mAh packs offer excellent performance for the E-flite Micro Scrappy. Depending on the field conditions, switching between both makes sense, depending on where and how they fly.
If you're unsure which adapter to choose, You can easily find adapters from most hobby stores—just make sure they’re rated for 3S packs. Until then, explore the full range of MiniStar batteries here and get ready to fly smarter.
Frequently Asked Questions (FAQ)
Q1: Can the Micro Scrappy use a 4S battery?
Yes. The E-flite Micro Scrappy 800mm is compatible with both 3S and 4S LiPo batteries. However, for general park flying and better efficiency, we recommend starting with 3S. A 4S 300mAh pack delivers more vertical power and faster throttle response, but will reduce flight time slightly. Just make sure the pack fits securely in the compartment and the ESC can handle the current draw.
Q2: Do I need to modify anything to use CNHL batteries?
No modifications are needed if you're using the JST 30C version — it's plug-and-play. If you're using the XT30 70C version, you'll need an XT30-to-JST adapter. These are small and lightweight and don't affect balance or power delivery when properly connected.
Q3: Are these CNHL packs safe for my electronics?
Yes. Both battery options fall well within safe current delivery for the Micro Scrappy’s factory-installed ESC and motor. The 70C version provides more headroom for punch-outs, while the 30C remains ideal for relaxed and scale-style flying. Just be sure your connectors are tight and undamaged.
Q4: What kind of flight time can I expect?
On a 3S 350mAh pack, most pilots report 4–6 minutes of flight time depending on throttle use, wind conditions, and payload. The 30C version tends to offer a bit more endurance, while the 70C version trades runtime for increased performance. For longer sessions, we recommend bringing 3 or more packs.
Q5: How do these batteries compare to the ones I used in the Micro Draco?
Compared to typical packs used in the Micro Draco, CNHL MiniStar batteries maintain better voltage under load and bounce back faster after high throttle after high-amperage bursts. Compared to what pilots get with Micro Draco, these packs feel snappier and more responsive improved throttle response, slightly longer flight times, and stronger performance during climbs or loops — especially with the 70C XT30 setup.
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