12S 44.4V 32Ah Lithium Ion Battery Pack Max 5C Continuous Discharge Rechargeable Power Battery With BMS Protection For Drone Electric Machinery Energy Storage Factory Direct Wholesale

44.4V 32000mAh high‑capacity drone battery

1 Product Introduction        

  This 44.4V 32Ah 12S lithium battery pack is carefully engineered to deliver high power output and consistent, reliable operation, making it well-suited for industrial equipment, drones, electric machinery and various energy storage applications. It supports up to 5C continuous discharge, which enables the battery to supply stable high output power even when working under sustained heavy load conditions. A built-in BMS protection system safeguards the battery against common risks including overcharge, over discharge, over current, short circuit and temperature anomalies. This multi-layer protection helps extend the battery’s total service life and guarantees safe and dependable operation throughout its use.

  We are a professional battery manufacturer providing factory direct supply, with strict quality control implemented during every step of the production process. Each individual battery unit goes through comprehensive full testing before shipment to guarantee stable and consistent performance across all delivered products. Its compact structure and optimized weight design reduce installation difficulty and allow for seamless integration into your target devices. This rechargeable battery also features excellent cycle performance, a low self discharge rate, and steady power output when operating across different working environments. We also provide customization options that can be adjusted to match your unique project requirements.

2 Product Specification

3 Product Performance

4 Certification

5 Production, Packaging and Delivery

6 Typical Applications

  Solutions for Different Scenarios, Get Best Performance Possible

  The blooming low-altitude economy emerged scenarios like consumer drones, agricultural UAVs, logistics drones, and eVTOLs, etc.Battery for different scenarios requires differently, which can't be perfectly covered by current battery technology, that is, the "impossible triangle" (energy density, rate, and cycle life).
  BTR provides corresponding battery solutions for diferent scenarios, giving full play to the product performance advantages,and achieving both price and performance.