goosky s1 2s 7.4v 300mah 60c lipo battery xhr for rc helicopter
New

Goosky S1 2S 7.4V 300mAh 60C LiPo Battery XHR for RC Helicopter

About Goosky S1 2S 300mAh 60C LiPo Battery:

The Goosky S1 2S 7.4V 300mAh 60C LiPo Battery is a compact high-performance power solution designed for micro RC helicopters and lightweight FPV systems. With a 2S configuration and 60C discharge rate, it provides stable voltage output and responsive power delivery for precise control and smooth flight performance. The 300mAh capacity balances lightweight design with efficient runtime, making it ideal for small-scale aircraft where weight and responsiveness are critical. Featuring an XHR balance connector for safe and reliable charging, this battery is optimized for consistent performance in demanding micro RC environments.

GOOSKY
$30 Off Orders $499+
$15 Off Orders $249+
Collect
$ 14.99 $19.99
-25%
5.0 | 0Sold
Options (1)
Add-ons
Bundle and save up to $6.13 on gear — upgrade your setup for less.
  • Boslipo P7 Version 1080mAh 150C 2
    Boslipo P7 Version 1080mAh 95C 4S FPV Battery
    1080mAh 95C 4S1P 14.8V XT30 Plug
    $21.84 Save $1.15
  • geprc hota d6 pro smart charger gray
    GEPRC HOTA D6 Pro 325W 15A 1-6S Dual Channel AC/DC Smart Charger w/ Wireless Charging
    HOTA D6 Pro 325W Charger
    $116.61 Save $2.38
  • tattu gens ace imars white
    Tattu Gens ace iMars D300 G-Tech Channel AC/DC 300W/700W RC Battery Charger-US/EU White
    GEA300WD300 / US
    $127.39 Save $2.60
fall into big savings pc gift
  • Free Shipping Over $79 | Save on Orders $79+
  • 24-Month Warranty | 2 Years Full Protection
  • 30-Day Returns From Shipment | 7-Day No-Reason Returns
  • 24h Support Response | 24h Fast Support Guarantee
Top highlights
  • 2S 7.4V LiPo battery delivers stable and consistent power output for micro RC systems
  • 300mAh compact capacity designed for lightweight performance and efficient flight time
  • 60C high discharge rate supports strong throttle response and quick power delivery
  • XHR balance connector ensures reliable charging and safe battery management
  • Ultra-lightweight design ideal for small RC helicopters and micro FPV drones
Payment | Every order you place with us is safe & secure
Share

Buying Guide: GooSky S1 2S 300mAh Battery

The GooSky S1 battery is a direct-fit 2S LiPo replacement for the GooSky Legend S1 and S1 New Edition micro helicopters. Its 300mAh capacity, 18g weight and compact XH/XHR connector system preserve the aircraft’s intended balance and battery-bay fit, making it a safer purchase than choosing a generic pack by voltage alone.

MEPSKING Expert Review and Flight Experience

Our expert assessment combines the battery’s specifications, installation requirements and reported S1 flight experience. The most useful feature is its balance between low weight and practical power delivery. At approximately 18g, it avoids adding unnecessary mass to a helicopter whose agility and center of gravity are highly sensitive to battery size.

Owner reports commonly place aggressive aerobatic flights around 3–4 minutes and mixed flying around 4–5 minutes, while gentle hovering may last longer. The helicopter normally feels most responsive during the earlier part of the pack. Continuing to fly after power begins to soften provides little useful airtime and increases the risk of over-discharging the cells.

Original GooSky Battery vs Generic 2S Battery

Buying PointGooSky S1 Original PackGeneric 2S Micro Pack
Aircraft FitDirect fit for GooSky S1Battery tray fit must be measured
ConnectorS1-compatible 3-pin XH/XHRConnector and polarity may differ
WeightApproximately 18gExtra capacity may change balance
InstallationNo connector modification requiredAdapter or rewiring may be required
Best ChoiceReliable replacement and extra flight packsExperienced users who verify every specification

Compatibility Checklist Before Buying

This pack is intended for the GooSky Legend S1 and S1 New Edition. It measures approximately 45 × 16.8 × 12.7mm and uses a 3-pin XH/XHR-style connector. Do not assume another helicopter or micro FPV model is compatible simply because it also uses a 2S battery. Confirm the battery compartment, connector housing, pin spacing and wire polarity before connection.

Charging and Battery-Care Advice

Charge this standard 7.4V LiPo pack to 4.20V per cell, not the 4.35V LiHV setting. Its specified maximum charge rate is 1C, equal to 0.3A. The VIFLY ToothStor 4-Port 2S Charger is a practical pairing because its JST-XH2.54 version charges through the three-pin balance connector and includes a 3.80V-per-cell storage mode.

Let each pack cool before recharging, disconnect it by holding the connector housing rather than pulling the wires, and place unused batteries at approximately 3.80V per cell. Stop using any pack that becomes swollen, damaged, unusually hot or badly unbalanced.

Final Buying Recommendation

Buy this pack when you need a correctly sized replacement or additional batteries for a GooSky S1. Keeping three or four packs in rotation provides more useful flying time while allowing each battery to cool between flights. For another aircraft, purchase only after confirming the complete connector, polarity, dimensions and voltage requirements.

Specifications

Nominal Voltage: 7.4V (2S)

Capacity: 300mAh
Maximum Charge Rate: 1C (0.3A)
Discharge Rate:
Continuous: 60C
Cell Configuration: 2S1P
Watt Hours: 2.22Wh
ROAR Approved: No
Connector:
Balance: XHR
Dimensions (LxWxH): 1.77x0.66x0.5in (45x16.8x12.7mm)
Weight: 0.63oz (18g)

Recommended Pairings

● VIFLY ToothStor 4-Port 2S LiPo/LiHV Balance Charger with Storage Mode – Choose the JST-XH2.54 Version

● GEPRC HOTA D6 Pro 1–6S Dual-Channel Smart Charger – Advanced Multi-Battery Charging Option

● MEPS Fireproof LiPo Battery Safety Bag – Safer Charging, Transport and Storage

Charging note: use the 4.20V LiPo mode and a 0.3A charge current. The HOTA D6 Pro requires a correctly wired 2S XH/XHR charging adapter; always confirm connector polarity before use.

Recommendation：

FAQ Feel free to ask us any questions
Q: What devices is this battery compatible with?
Q: What is the voltage of this battery?
Q: What connector does it use?
Q: Can it be used for FPV drones?
Tags