Engineered for high power and rapid response, this 3.8V 8Ah drone battery is built for UAV applications demanding instant thrust, heavy payloads and agile maneuvering. Its high-rate lithium polymer design and ultra-light, 12mm slim form factor make it easy to integrate into compact airframes, while a low 2.0mΩ internal resistance and a wide -20°C to +55°C operating range ensure stable, dependable power in diverse environments. Whether you're building delivery, agricultural, police, or industrial drones, this battery delivers outstanding performance and peace of mind.

Key Features & Core Advantages

• High Capacity & Energy:Stores8Ah / 61.6Wh in a single soft cell (8.4Ah typical) for longer flight time and extended routes.
• Ultra-High Discharge Rate: Delivers up to 80A (10.0C) continuous, with 20C for 60s and a 40C 3s pulse, providing instant thrust for loaded takeoff, fast climb and sharp maneuvers.
• Wide Temperature Range: Discharges reliably from -20°C to +55°C, retaining 60% capacity at -20°C and 90% at 55°C, for dependable output across seasons.
• Fast, Efficient Charging: Standard charge at 1.6A (0.2C) finishes in approx 6–7h; supports up to 8A (1.0C) for quicker turnaround between flights.
• Low Internal Resistance: AC impedance of ≤2.0mΩ keeps output voltage stable and minimizes heat under high load.
• Ultra-Light & Slim: Weighs only ~152g in a 12mm thin soft pack, helping maximize payload and flight efficiency on compact airframes.
• Certified & Safety-Tested:CE and RoHS compliant, validated through short-circuit, thermal shock and over-charge/discharge tests.

Technical Specifications

Perfect For

This3.8V 8Ah drone battery is purpose-built for all types of commercial and industrial UAVs:

• Logistics & Delivery Drones: High 8Ah capacity for longer delivery routes, with 10C discharge power for stable, fully-loaded takeoff.
• Agricultural & Crop-Spraying Drones: Consistent high-rate power while carrying spray tanks, with reliable wide-temperature operation over farmland.
• Police, Security & Surveillance Drones: Dependable instant power—up to a 40C pulse—for patrol, monitoring and emergency response.
• Aerial Photography, Mapping & Surveying Drones: Lightweight, long-endurance power with stable output voltage (≤2.0mΩ) for steady imaging and precise mapping.
• Inspection, Search & Rescue Drones: Fast 1C recharge for quicker redeployment and rugged -20°C performance in field conditions.

Customization Services

We provide OEM/ODM customization tailored to customers, matching the exact requirements of drone brands and UAV manufacturers worldwide:

• Custom Capacity, Voltage & Pack Configuration: Cell selection and pack layouts engineered to your flight-time and power targets.
• Optional PCM/BMS, Wire Harness & Connectors: Protection modules, custom wiring and drone connectors configured to your aircraft.
• Custom Labels, Packaging & Enclosures: Branding, retail packaging and housing designed to your market and brand standards.

Whether you're an overseas UAV brand, distributor or drone manufacturer, our drone batteries can be tailored to your exact specifications—delivering reliable flight power, safe operation and seamless integration. Wholesale and OEM/ODM orders are welcome.