44.4V 30Ah 1332Wh NMC Lithium Ion Battery Pack High‑Density Rechargeable Battery Module Factory Direct Wholesale Certified Safe Power Source For Off‑Grid Storage Industrial Robots

44V 30000mAh high‑capacity drone battery

1 Product Introduction

  Premium 44.4V 30Ah lithium‑ion battery module comes with high total energy of 1332Wh, adopting mature 12S1P NMC cell assembly to deliver consistent, steady power for high‑load professional applications.
  As original manufacturer, we offer genuine factory‑direct shipment, cutting costs from intermediate traders. We handle large‑volume wholesale orders and welcome custom modification to match your unique project specifications. Every battery undergoes strict in‑factory quality control procedures before delivery.
  All battery modules have fully passed UN38.3 safety qualification tests and satisfy global 9‑class dangerous goods shipping requirements for air, ocean and land transportation. Multiple harsh‑condition validation including extreme temperature swing, vibration, mechanical impact and external short‑circuit are completed to confirm superior reliability.
  Featuring high weight‑based energy density, low self‑discharge rate and extended service cycles, this battery performs excellently under variable working environments. Anti‑short‑circuit treatment is implemented for each unit, paired with heavy‑duty outer packaging to secure safe worldwide delivery.
  Perfectly suited for off‑grid energy storage units, industrial robotic systems, field mobile power supplies and other heavy‑duty equipment. Reach out to our sales team for bulk pricing and customized battery solution consultation.

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.