| Appearance | Approximate Black Cuboid |
| Rated Capacity | 39Ah |
| Delivery Time | 7 work days |
| Packaging Details | 157*90*213(mm)、6.21kg |
| Dimensions | 157*90*213(mm) |
| Payment Terms | T/T,L/C |
| Watt-hour rating | 2020.2Wh |
| Weight of single batteries/cell | 6.21kg |
| Normal Voltage | 51.8V |
| Cell numbers | 14PCS, (14S 1P) |
| Supply Ability | 10000 units per month |
| Model Number | 51.8V 39000mAh |
| Certification | UN38.3、MSDS |
| Brand Name | BTR |
| Place of Origin | China |
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Product Specification
| Appearance | Approximate Black Cuboid | Rated Capacity | 39Ah |
| Delivery Time | 7 work days | Packaging Details | 157*90*213(mm)、6.21kg |
| Dimensions | 157*90*213(mm) | Payment Terms | T/T,L/C |
| Watt-hour rating | 2020.2Wh | Weight of single batteries/cell | 6.21kg |
| Normal Voltage | 51.8V | Cell numbers | 14PCS, (14S 1P) |
| Supply Ability | 10000 units per month | Model Number | 51.8V 39000mAh |
| Certification | UN38.3、MSDS | Brand Name | BTR |
| Place of Origin | China | ||
| High Light | 51.8V 39Ah 14S Lithium Battery Pack ,3C High Rate LiPo Battery ,Industrial Energy Storage Battery Pack | ||
51.8V 39000mAh high‑capacity drone battery
1 Product Introduction
This 14S 51.8V 39Ah lithium battery pack delivers stable and reliable high power output tailored for industrial drone applications and heavy duty power equipment. It supports up to 3C maximum continuous discharge current to fully meet sustained high load working demands, with built-in strict voltage protection ranging from 38.5V cut off voltage to 59.5V limited charge voltage, greatly improving overall operation safety and lowering risks during use.
Built with premium grade cells, this battery comes with a compact dimension of 15790213mm and lightweight 6.21kg design, making it convenient for easy installation, disassembly and transport. We are the original manufacturer with full production control over every production stage, providing factory direct shipment without middlemen markup to save your procurement cost. Every single unit passes strict quality testing before delivery to guarantee consistent stable performance and extended long service life. Custom service and bulk order support are available to match your unique project needs.
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2 Product Specification
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3 Product Performance
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4 Certification
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5 Production, Packaging and Delivery
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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.
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Company Details
Business Type:
Manufacturer
Ecer Certification:
Verified Supplier
Chongqing Battery Technology Co., Ltd. Founded in 2016 and based in Tongnan, Chongqing, BTRBAT is an industry-university-research spin-off incubated by the Institute of Physics, Chinese Academy of Sciences. We are a National SRDI "Little Giant" & Unicorn Enterprise with CNAS accreditation... Chongqing Battery Technology Co., Ltd. Founded in 2016 and based in Tongnan, Chongqing, BTRBAT is an industry-university-research spin-off incubated by the Institute of Physics, Chinese Academy of Sciences. We are a National SRDI "Little Giant" & Unicorn Enterprise with CNAS accreditation...
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