GNB 450mAh 2S 7.4V 80C Square Type LiPo Battery - High-Performance XT30 Micro Drone Battery
The GNB 450mAh 2S 80C Square Type is a premium Lithium Polymer battery designed for high-performance micro UAVs.With a continuous 80C discharge rate and a massive 160C burst, it ensures your drone maintains full authority during rapid punch-outs and technical freestyle maneuvers.Its unique square profile is optimized for modern tight-tolerance frames, offering a more durable and balanced mounting option.
In the 2026 micro-FPV scene, the "Square Type" 450mAh 2S is prized for its versatility. Gaoneng utilizes advanced cell-stacking technology to pack high energy density into a 30g package. For Indian pilots, these cells are specifically built with low internal resistance to resist voltage sag during high-throttle sequences, even in the higher ambient temperatures of the Indian summer.
Key Technical Advantages:
Explosive 160C Burst Power: Engineered to handle split-second recoveries and aggressive vertical climbs, providing a safety margin for unexpected power demands in tight racing circuits.
Optimized Square Form Factor: The shorter, wider design is often more crash-resistant than traditional "Long Type" batteries and fits perfectly on the top or bottom plates of micro quads like the Cinelog25 or Beta75X.
Industrial Grade XT30 Connector: Equipped with a genuine XT30 connector to handle high current draw while maintaining a micro footprint.
High Cycle Life: Featuring V3 chemistry, these batteries are rated for 300+ cycles with stable voltage retention when properly maintained.
Fast Charge Ready: Supports safe charging up to 5C, allowing you to get back in the air in under 15 minutes when using a modern smart charger.
FAQ: Top 5 Questions on GNB 450mAh 2S Square
Q1: Can this battery handle high-throttle freestyle flights?
A: Yes. With an 80C continuous and 160C burst rating, it is specifically designed for high-current, rapid-response situations, making it excellent for aggressive freestyle and racing.
Q2: What is the benefit of a "Square Type" over the "Long Type"?
A: The Square Type is more compact and helps centralize the weight (CG) on shorter frames. It is also generally more resilient against physical damage during front-on or rear-on impacts compared to the longer, thinner packs.
Q3: Which drones are compatible with this battery?
A: It is a perfect fit for 60mm to 130mm brushless FPV drones, including the Emax Tinyhawk II, GEPRC TinyGo, iFlight CineBee, and Happymodel Crux3, as well as various micro helicopters and airplanes.
Q4: What is the recommended charge rate for these cells?
A: For the longest lifespan, we recommend a 1C (0.45A) charge rate. However, for fast turnarounds in the field, it safely supports up to 5C (2.25A) when using a quality balance charger.
Q5: At what voltage should I land to protect the battery?
A: To avoid irreversible damage, do not land below 3.5V per cell (7.0V total). Ideally, you should land at 3.7V per cell so the battery naturally settles at its 3.8V storage voltage after flight.
Expert Guide Question: Are you planning to use these for a sub-250g racing build or an indoor cinewhoop? Depending on your setup, I can suggest the exact XT30 to PH2.0 adapter if your micro-drone still uses older legacy connectors.
