Chongqing Battery Technology Co., Ltd.
| Cell numbers | 7PCS, (7S 1P) |
| Delivery Time | 7 work days |
| Weight of single batteries/cell | 4.34kg |
| Payment Terms | T/T,L/C |
| Dimensions | 79*107*228(mm) |
| Packaging Details | 79*107*228(mm)、4.34kg |
| Watt-hour rating | 1295Wh |
| Supply Ability | 10000 units per month |
| Normal Voltage | 25.9V |
| Rated Capacity | 50Ah |
| Appearance | Approximate Black Cuboid |
| Model Number | 25.9V 50000mAh |
| Certification | UN38.3、MSDS |
| Brand Name | BTR |
| Place of Origin | China |
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Product Specification
| Cell numbers | 7PCS, (7S 1P) | Delivery Time | 7 work days |
| Weight of single batteries/cell | 4.34kg | Payment Terms | T/T,L/C |
| Dimensions | 79*107*228(mm) | Packaging Details | 79*107*228(mm)、4.34kg |
| Watt-hour rating | 1295Wh | Supply Ability | 10000 units per month |
| Normal Voltage | 25.9V | Rated Capacity | 50Ah |
| Appearance | Approximate Black Cuboid | Model Number | 25.9V 50000mAh |
| Certification | UN38.3、MSDS | Brand Name | BTR |
| Place of Origin | China | ||
| High Light | 7S 25.9V lithium battery pack ，39Ah rechargeable battery for electric machinery ，compact size battery for mobile power systems | ||
25.9V 50000mAh high‑capacity drone battery
1 Product Introduction
This 25.9V 50Ah 7S lithium battery pack is engineered to deliver consistent high power output for industrial mobile equipment power backup and energy storage applications. Built with high-quality lithium cells and integrated BMS protection system the battery supports up to 5C maximum continuous discharge current to meet high load working demands while maintaining stable voltage output.
The pack features 29.8V limited charge voltage and 17.5V cut-off voltage with standard 1C charge and discharge rate for safe daily operation. Compact dimension and optimized weight design make it easy for installation and integration into various devices. Strict quality control is implemented through every production stage to guarantee long cycle life excellent safety performance and reliable operation under varied working environments.
We are a direct manufacturer offering factory direct supply and flexible wholesale solutions. Customization options are available to match your specific project requirements. Every battery undergoes full performance testing before shipment to ensure stable and dependable power support for your equipment.
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.
Company Details
Business Type:
Manufacturer
Ecer Certification：
Verified Supplier
Chongqing Battery Technology Co., Ltd. ("Battery") Chongqing Battery Technology Co., Ltd. ("Battery") is an important part of the Battery New Energy industry chain. Battery focuses on new energy application scenarios for low-speed power and energy storage. Currently, the company has develope... Chongqing Battery Technology Co., Ltd. ("Battery") Chongqing Battery Technology Co., Ltd. ("Battery") is an important part of the Battery New Energy industry chain. Battery focuses on new energy application scenarios for low-speed power and energy storage. Currently, the company has develope...
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