2S batteries for FPV drones

2S Batteries for FPV Drones: The Energy of Your Flight

Looking for a quality drone battery? 2S batteries are the optimal choice for pilots seeking the perfect balance of power, weight, and flight time. Our catalog features time-tested models from leading manufacturers.

Why Choose 2S Batteries for Your Quadcopter?

2S (2-cell) batteries for FPV drones offer several advantages:

• 7.4V voltage – the ideal compromise between power and weight
• Increased flight time compared to 1S batteries
• Enhanced responsiveness and dynamic control
• Compatible with most popular quadcopter models
• Optimal price/quality ratio for beginners and advanced pilots

How to Choose a Battery for Your Quadcopter?

When selecting a battery for your FPV drone, pay attention to these key characteristics:

• Capacity (mAh) – determines flight time. For micro-drones, 300-500 mAh is sufficient, for medium models – 800-1500 mAh
• Discharge rate (C-rating) – affects flight dynamics. The higher the value, the more power the battery can deliver
• Size and weight – should match your frame and be balanced with the overall weight of the drone
• Connector type – ensure it's compatible with your quadcopter (XT30, JST, etc.)

How to Properly Use and Store Your Drone Battery?

To extend the lifespan of your quadcopter battery, follow these simple rules:

• Avoid fully discharging the battery during flight
• Store batteries in a cool place at a charge level of 3.8V per cell (approximately 50%)
• Use quality chargers with balance function
• Monitor battery temperature – avoid overheating
• Transport and store in special fireproof bags

When Is It Time to Buy a New Drone Battery?

Signs that it's time to replace your quadcopter battery:

• Noticeable reduction in flight time
• Swelling or deformation of the case
• Unstable drone operation (voltage drops)
• Rapid self-discharge during storage

Where to Buy a Quadcopter Battery?

You can buy a drone battery from the FPV UA online store. We offer only tested battery models from reliable manufacturers. Delivery is available throughout Ukraine – to Kyiv, Lviv, Kharkiv, Dnipro, Odesa, Zaporizhzhia, and other cities. You can pay for your order by bank card or cash on delivery.