310Wh/kg 30000mAh 22.2V 6S Solid-State Drone Li-Ion Battery

310Wh/kg 30000mAh 22.2V 6S Solid-State Drone Li-Ion Battery
310Wh/kg 30000mAh 22.2V 6S Solid-State Drone Li-Ion Battery
310Wh/kg 30000mAh 22.2V 6S Solid-State Drone Li-Ion Battery
310Wh/kg 30000mAh 22.2V 6S Solid-State Drone Li-Ion Battery
310Wh/kg 30000mAh 22.2V 6S Solid-State Drone Li-Ion Battery
310Wh/kg 30000mAh 22.2V 6S Solid-State Drone Li-Ion Battery

Engineered for professional drone operations requiring extended endurance and uncompromised safety. This solid-state Li-ion battery delivers 310Wh/kg energy density with a substantial 30000mAh capacity in a standard 6S 22.2V configuration. The solid-state electrolyte eliminates leakage and thermal runaway risks, providing reliable power for long-range mapping, surveillance, cargo delivery, and agricultural missions. Drones equipped with this battery can achieve 60–90 minutes of flight time depending on payload, significantly outperforming conventional LiPo batteries at the same weight. Drop-in compatible with most professional UAV power systems.

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310Wh/kg 30000mAh 22.2V 6S Solid-State Drone Li-Ion Battery
310Wh/kg 30000mAh 22.2V 6S Solid-State Drone Li-Ion Battery
310Wh/kg 30000mAh 22.2V 6S Solid-State Drone Li-Ion Battery
310Wh/kg 30000mAh 22.2V 6S Solid-State Drone Li-Ion Battery
310Wh/kg 30000mAh 22.2V 6S Solid-State Drone Li-Ion Battery
310Wh/kg 30000mAh 22.2V 6S Solid-State Drone Li-Ion Battery

Engineered for professional drone operations requiring extended endurance and uncompromised safety. This solid-state Li-ion battery delivers 310Wh/kg energy density with a substantial 30000mAh capacity in a standard 6S 22.2V configuration. The solid-state electrolyte eliminates leakage and thermal runaway risks, providing reliable power for long-range mapping, surveillance, cargo delivery, and agricultural missions. Drones equipped with this battery can achieve 60–90 minutes of flight time depending on payload, significantly outperforming conventional LiPo batteries at the same weight. Drop-in compatible with most professional UAV power systems.

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Product Advantage


310Wh/kg Energy Density
Delivers significantly longer flight endurance than conventional LiPo batteries at the same weight, enabling 60–90 minutes of flight time on typical professional drones.
Solid-State Safety
Eliminates leakage and thermal runaway risks, ensuring stable and reliable operation even under vibration, impact, or harsh environmental conditions.
Long Cycle Life
Solid-state chemistry minimizes internal degradation, delivering extended service life with low capacity fade and lowering total cost of ownership for fleet operators.


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Parameter Property


Model

KNS-310-30AH6S

Voltage

22.2V

Capacity

30000mAh

Continuous Discharge

3C

Max.Discharge

10C

Charge

0.5-1C

Energy

666Wh

Energy density

310Wh/kg

217*89*68

215*88*59mm

Weight

2260g

Plug

XT90S

Charge Working Condition Temperature

0℃~45℃

Discharge Working Condition Temperature

-20℃~55℃

Cycle life

600 cycles


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What is this product?


This product is the KNS 310Wh/kg solid-state Li-ion battery – a 6S (22.2V), 30000mAh rechargeable battery designed for professional drones and UAVs. It combines high capacity (30Ah) with solid-state electrolyte technology to achieve 310Wh/kg, delivering extended flight endurance (60–90 minutes on typical platforms) and enhanced safety (no leakage, no thermal runaway) compared to conventional LiPo batteries. It is drop-in compatible with most standard 6S drone power systems.



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Our Factory


KNS operates a state-of-the-art manufacturing facility dedicated to the production of advanced solid-state and semi-solid Li-ion batteries for drones, UAVs, and electric aviation applications.

Production Capabilities

Fully automated assembly lines with precision coating, stacking, and packaging equipment

Annual production capacity exceeding [insert number] battery packs

Dedicated R&D team focused on high energy density (270–400Wh/kg) and high voltage cell technologies


Quality Control

100% cell testing including capacity, internal resistance, and voltage matching

Strict aging and screening processes before pack assembly

Comprehensive safety tests: overcharge, short circuit, crush, nail penetration, and thermal stability

Traceability system with unique serial numbers for each battery pack

Certifications

ISO 9001:2015 quality management system

UN38.3 MSDS certified products

Standards & Compliance

All batteries manufactured according to international safety and transport regulations (IEC 62133, UN3480)

Customizable connectors (XT90, AS150U, QS8, etc.) and BMS options (CAN, RS485, UART)

Why Our Factory Matters
Every KNS battery is engineered, assembled, and tested under one roof – ensuring consistent quality, reliable performance, and full traceability from cell to finished pack.


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Inquiry
Email: sara@knsenergy.cn
Tel: +86 18210032565
Whatsapp: +86 18210032565