AUK 3.7V 500mAh 25C High Rate 721855 UDIRT U818A Aircraft H37 RC Model Battery

Welcome contact with us customized Any size lipo battery, via jimmy@aukpower.com. Tel:+86 15220259126

Power Your Passion: Unleash Peak Performance with Our Custom RC Batteries
Does your RC aircraft or drone feel held back by its battery? Are you tired of generic power solutions that compromise on performance, fit, or delivery time? For factories pushing the limits of design and serious players demanding every last ounce of power, the right battery isn't just an accessory—it's the beating heart of your model.

Introducing our high-performance lithium polymer batteries, engineered to be the ultimate upgrade. Whether you're powering a nimble quadcopter like the popular UDIRT U818A or a sophisticated H37 RC aircraft, we provide the precise energy solution you need to dominate the skies.

Why Our Batteries Are the Preferred Choice for Factories and Enthusiasts:

We understand that one size does not fit all. That’s why we’ve built our service on customization, quality, and agility—direct from our factory to you.

Unmatched Customization: Go beyond standard offerings. We specialize in tailoring batteries to your exact specifications.

Wide Discharge Rate Range: Need a steady 5C for scale models or a blistering 35C burst for aggressive 3D flight? We produce reliable batteries from 5C all the way up to 35C to match your power profile.

Precision Sizing: Your model’s unique battery compartment is no longer a constraint. We offer custom dimensions to ensure a perfect, secure fit every time.

Flexible Connectors: Eliminate adapter hassles. We will equip your battery with your preferred connector type (XT30, XT60, JST, EC, etc.) for seamless, plug-and-play integration.

Factory-Direct Advantages:

Competitive Pricing & Low MOQ: As a factory, we offer excellent value without compromising on quality. We support your projects, big or small, with a Low Minimum Order Quantity.

Exceptional Speed: Time is critical. We pride ourselves on our fast turnaround and reliable shipping, getting your custom batteries to your workshop or production line without unnecessary delays.

Consistent Quality & Reliability: Every cell is built with high-grade materials and rigorous quality control, ensuring stable voltage, long cycle life, and the durability required for demanding RC applications.

Ideal for:

Drone & RC Model Factories: Source the perfect OEM/ODM battery solution. Simplify your supply chain and enhance your product's performance with a trusted manufacturing partner.

Advanced Hobbyists & Competitive Pilots: Don't let a stock battery limit your potential. Customize your power source for longer flight times, more explosive throttle response, and ultimate control.

Upgrading Models like UDIRT U818A, H37 Aircraft, and more.

Stop compromising. Start customizing.

Ready to experience the difference a purpose-built power source can make? Contact us today to discuss your specific voltage, capacity, discharge rate (C-rating), size, and connector requirements. Let us build the battery that will truly power your passion.

Reach out now for a custom quote and see how our fast, flexible factory-direct service can elevate your RC experience