High Discharge/High Power 6S 20ah 22.2V Li-Po Battery for Heavy-lift Multirotors, Mapping & Surveying Drones, Industrial Robotic Arms
| Configuration | 6S1P |
| Nominal Voltage | 22.2v |
| Capacity | 20000 mAh |
| Energy | 444Wh |
| Discharge C Rate | 5C |
| Energy Density | 275Wh/kg |
| Weight | 1910±150g |
| Dimensions (L x W x H) | (58±2)mm*(76±2)mm*(192±5)mm |
High Discharge/High Power 6S 20ah 22.2V Li-Po Battery for Heavy-lift Multirotors, Mapping & Surveying Drones, Industrial Robotic Arms
High Discharge / High Power 6S 20Ah 22.2V Li-Po Battery is a type of lithium polymer battery in 6S series, featuring 22.2V nominal voltage and 20,000mAh capacity. Designed specifically for high-power industrial applications, this battery delivers strong, stable energy output required by heavy-load systems.
Composed of superior raw materials, including high-purity lithium cobalt chemistry and soft aluminum laminated film, the 6S 20Ah Li-Po battery is lightweight, compact, and optimized for high energy density. Its optimized internal structure ensures excellent consistency and long service life under demanding operating conditions.
Featuring low internal resistance and 20C–120C high burst discharge capability, the battery can release maximum power instantly without rapid temperature rise. This makes it ideal for applications that require sudden high current, such as take-off, lifting, or fast acceleration. To ensure ultimate safety, the battery integrates a high-reliability protection circuit board (battery PCB), providing comprehensive protection against overcharge, over-discharge, over-current, over-temperature, and short circuit, with 1–3ms fast response for industrial-level safety assurance. The whole Li-Po battery production process is carried out on high-automation production lines in medical-grade, dust-free workshops, supported by strict humidity control and an advanced MES quality management system to guarantee traceability and consistency.
With flexible customization options for discharge rate, connectors, wiring, size, and communication protocols, this battery is widely used in heavy-lift multirotors, mapping and surveying drones, and industrial robotic arms, where high power, reliability, and safety are critical.
Full Certification & Extended Warranty
VTCBATT LiPo batteries meet global certifications including CB, CE, UL, and UN38.3, and offer a 14-month warranty—two months longer than standard—to maximize customer confidence and profit.
CertificationVTCBATT lithium polymer batteries have passed numerous important international certifications, including UL1642, IEC62133, UN38.3, CE, ROHS, BIS and EU2024/1542, CE, ROHS, REACH, and KC certifications.
WarrantyVTCBATT LiPo batteries come with a 14-month warranty, 2 months longer than the standard 12-month warranty, providing extra coverage for shipping and customs clearance. This ensures customer confidence.
CustomizationDifferent sizes,capacities, connectors, discharge rates,and cases. Just inform us of your specific requirement, and our professional engineers can provide you with the customized lipo battery proposal.
Flexible order quantity to support prototype testing and mass production.
Our technical and sales teams reply to your inquiry within 6 hours.
Test our lithium battery quality and performance before placing bulk orders.
Batteries certified to UL, CE, UN38.3, MSDS, ROHS, IEC62133, and more global standards.
High Burst Current
The High Power 6S 20ah 22.2V battery features 20C-120C high burst current, providing instantaneous surge current to power the motor in the drones,helicopters,RC toys strongly. The burst current can be customized as per your power demand exactly.
Compact Power
Featuring ultra high energy density 290Wh/Kg and high voltage at 3.8V/3.95V/4.35V,the High Power 6S 20ah 22.2V battery can maintain the maximum power in the most compact sizw. It makes the drones,helicopters,RC toys much more lightweight and powerful.
Thermal Efficiency
The Optimized internal resistance(IR) stays in ultra low level to allow high discharge rate peak load without much heat generation, optimizing the performance in the maximum and extending the overall cycle life in the utmost.
LiPo Battery Advantage
Based on 0.5C/1C cycling, the VTCBATT lipo battery can maintain over 80% capacity after 500 cycles and totally reach 1000 times cycle life.
VTCBATT Lipo battery can be discharged from -20℃ to 60℃.
This wide temperature range performance enables the battery to operate in many conditions.
After 30-day and 60-day storage, there is slight 1%-2% slight voltage decrease under 50% SOC at 25°C.
Why Choose VTCBATT?
VTCBATT not only focuses on customized design and excellent service to meet the diverse demands of different customers, but also devotes itself to precise and standardized manufacturing in every process to ensure the highest-quality batteries. Meanwhile, VTCBATT will provide comprehensive support from pre-sales to after-sales, focusing on customers’ feedback to establish long-term and win-win cooperation. VTCBATT professional sales and technical engineer teams will be your best custom battery experts to assist with reliable and fast services at any time.
From the raw materials mixing to the cell test, VTCBATT adopts an automatic manufacturing process to maximize production efficiency and enhance the batteries quality, safety, and reliability. The entire manufacturing process is monitored and 100% tested before flowing to the next procedure to ensure zero defects before delivery.
Over the past 20 years, VTCBATT has built strong partnerships with customers in more than 50 countries worldwide. With reliable quality, responsive service, and tailored battery solutions, we have earned the trust of our clients—many of whom have maintained long-term cooperation and lasting friendships with us for over a decade. Together, we continue to grow and move forward toward a brighter future.
Application
The VTCBATT High Power 6S 20ah 22.2V polymer lithium-ion battery is widely used in portable electronics and smart devices that require high energy density and stable power output. With a slim pouch design, it is ideal for Heavy-lift Multirotors, Mapping & Surveying Drones, Industrial Robotic Arms. This battery supports customized dimensions, voltage, and protection circuits to match specific application needs. Featuring low internal resistance, long cycle life, and reliable safety performance, the VTCBATT 20000mAh Li-polymer battery ensures efficient operation, extended runtime, and dependable performance for both consumer and industrial applications.
