Specifications:
- Stock Number: 65703G
- Capacity: 650mAh
- Voltage: 11.1V /3-Cell / 3S1P
- Discharge Rate: 70C Continual / 140C Burst
- Charge Rate: 5C Max
- Size(1-5mm difference): 22X30X58mm
- Approx Weight(±5g) : 70g
- Output Connector: XT30U
- Balance Connector: JST / XH
- Wire (AWG): 14#
- Package include: 1 pack of MiniStar 650mAh 11.1V 3S 70C Lipo Battery with XT30U
Reliable 3S Power for Pavo20 Pro / Pro II & Micro FPV Builds
The CNHL MiniStar 650mAh 11.1V 3S 70C LiPo (XT30U) is a balanced option for pilots who want more flight time than a 450mAh pack without adding unnecessary weight. Its punchy 70C discharge rating and compact footprint make it a strong fit for Pavo20 Pro, Pavo20 Pro II, and a wide range of 3S micro quads designed for smooth freestyle and agile indoor–outdoor flying.
Compatible RC Models
This 650mAh 3S pack performs well on many 120–250 size FPV frames including Danaus, Vortex series, LRC Freestyle V1 builds, Tweaker 180, Nemesis 240 Mini, and similar micro–mini quads tuned for lightweight 3S setups. It provides a noticeable improvement in hover time and cruising efficiency compared to smaller packs while remaining light enough to keep handling responsive.
For additional 3S battery options—such as 450mAh, LiHV 450mAh, 600mAh, and 850mAh—explore the full Pavo20 Pro battery lineup here:
Pavo20 Pro / Pavo20 Pro II Battery Collection
.
Recommended Battery for Goosky S2 & S2 Ultra
For pilots who prefer a lighter, more agile feel on the S2 or S2 Ultra, the CNHL MiniStar 650mAh 11.1V 3S 70C combo (2-pack) is one of the best-balanced choices. The weight stays low enough to keep the heli quick on cyclic, and the 70C discharge rating helps Rotorflight maintain clean, consistent control authority during fast pitch changes.
This pack has become especially popular among micro-heli pilots flying hard 3D, backyard sessions, or short practice flights where a snappy response is more important than long runtime.
You can view all matching battery options for this helicopter here: Goosky S2 / S2 Ultra Battery Collection .

Notice:
- For the RC battery, only if the voltage and the plug match, then it will fit.
- Please stop charging immediately when the cell voltage has been charged to 4.2V (Normal cell voltage is between 3.7V~4.2V).
- To double make sure safe, please check first whether the battery surface is alright when you get it and whether the voltage is normal before using.
- If the new battery won’t hold a full charge or loss the charge very quickly in a short time, please use the Balance Charger to charge and recycle several times first.
CNHL LiPo batteries come with a 90-day warranty from the date of purchase, unless otherwise stated in the product listing.
This warranty covers original defects in materials and workmanship. It does not cover normal wear and tear, puffing, swelling, over-disacharge, over-charge, improper storage, crash or water damage, connector changes, or any damage resulting from misuse or mishandling.
If you find that a battery purchased from us is defective within the 90-day warranty period, please get in touch with us to arrange a return for inspection. Based on our evaluation, we will usually repair, replace, or offer an appropriate solution at no additional charge.
Your country or region must match the correct shipping warehouse. Details below:
US Warehouse
Ships in 1–2 working days via USPS. Free shipping over $69; standard fees apply otherwise. Delivery: 3–7 working days.
US (LA) Warehouse
Ships in 2–3 working days. Standard domestic shipping fees apply.
EU Warehouse
Ships in 1–2 working days. Standard EU shipping fees. Delivery: 5–10 working days.
Global Warehouse
(Global & Global-CN2) Ships in 4–5 working days.
Delivery: 20–25 days, or 10–15 days from Global-CN2. Standard international shipping fees apply.
UK Warehouse
Ships in 1–2 working days via Yodel/Hermes/DPD.
Free shipping over $69; standard fees apply. Delivery: 3–7 working days.
AU Warehouse
Ships in 1–2 working days via AU Post.
Free shipping over $79; standard fees apply. Delivery: 3–7 working days.
CA Warehouse
Ships in 1–2 working days via Amazon UPS/FedEx/Canada Post.
Free shipping over $99; standard fees apply. Delivery: 3–7 working days.
CNHL MiniStar Series
The CNHL MiniStar Series is built for pilots who demand maximum performance in every flight. With an ultra-high 120C discharge rate, lightweight construction, and wide compatibility from Tiny Whoop to 6-inch FPV drones, MiniStar packs deliver explosive power, crisp throttle response, and extended flight time. Whether for racing, freestyle, or long-range, the MiniStar Series combines durability, efficiency, and pro-level reliability, making it a top choice for FPV enthusiasts worldwide.