1100mAh-FPV-140C-503968

The DXF 1100mAh 140C FPV Series (503968 cell footprint) is tailored specifically for high-agility 3-inch to 4-inch FPV racing quadcopters, toothpick racers, micro 3D aerobatic airplanes, and precision RC helicopters. Engineered with advanced automated cell stacking and high-purity lithium cobalt oxide chemistry, these lightweight powerhouse packs deliver an aggressive 140C discharge burst to eliminate voltage sag during full-throttle punchouts, sharp gate cornering, and demanding aerial maneuvers across 2S (7.4V), 3S (11.1V), 4S (14.8V), 5S (18.5V), and 6S (22.2V) configurations.

Key Features:

• Aggressive 140C Discharge Burst: Provides explosive throttle punch, rapid recovery from dives, and stable voltage delivery under severe racing loads.
• Comprehensive 2S to 6S Configurations: Precision-matched packs available in 2S (7.4V), 3S (11.1V), 4S (14.8V), 5S (18.5V), and 6S (22.2V) to pair seamlessly with various micro brushless powertrains.
• Complete 7-Connector Offering: Factory pre-soldered with connectors including PH2.0, JST, XT30, SM, XT60, EC5, and XT90 for direct plug-and-fly installation without adapters.
• Ultra-Low Internal Resistance (IR): Precision cell matching ensures balanced discharge curves, cooler running temperatures, and prolonged flight endurance.
• High-Flex Heat-Resistant Wiring: Reinforced with heavy-gauge silicone leads and sturdy solder terminals built to endure severe flight vibration and high-G forces.

Specifications:

• Battery Chemistry: Premium High-Drain Lithium Polymer (LiPo)
• Series: FPV Racing & Micro Drone Series
• Available Voltage Configurations: 2S (7.4V), 3S (11.1V), 4S (14.8V), 5S (18.5V), 6S (22.2V)
• Capacity: 1100mAh
• Discharge Rating: 140C
• Nominal Cell Voltage: 3.7V per cell
• Max Charge Voltage: 4.20V per cell
• Discharge Cut-off Voltage: 3.2V per cell
• Dimensions (6S Sample): Approx. 83 × 39 × 37 mm
• Weight (6S Sample): Approx. 203g (7.16 oz)
• Balance Connector: Standard JST-XH
• Available Discharge Connectors: PH2.0 / JST / XT30 / SM / XT60 / EC5 / XT90

Package Options:

• 4 PCS Bundle: Ideal pilot multi-pack providing continuous flight rotations during training heats and practice sessions.
• 6 PCS Fleet Pack: Value bundle designed for tournament race heats and uninterrupted weekend flying.
• Includes Battery Instruction Manual & Sturdy Protective Packaging Box

Recommended Applications:

• 3-inch to 4-inch high-performance FPV racing quadcopters, toothpicks, and micro freestyle drones.
• Micro 3D aerobatic RC airplanes, park flyers, and high-speed delta wings.
• Micro and 250-class RC helicopters and multi-rotor test platforms.

Usage & Safety Guidelines:

• Charge exclusively with a certified microprocessor balance charger set to LiPo balance mode (max 4.20V per cell).
• Always place batteries inside a fireproof LiPo safety charging bag on a heat-resistant surface while charging.
• Charge strictly at 1C or lower (never exceed recommended charge rates).
• Never discharge below 3.2V per cell, and never leave charging batteries unattended.
• Store batteries at 3.80V–3.85V per cell storage voltage in a cool, dry, well-ventilated space.

180-Day Manufacturer Warranty:

DXF provides a comprehensive 180-day limited warranty covering factory workmanship and material defects. Please inspect individual cell voltages and pack balance upon receipt before initial cycling.