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New energy
High Voltage 6s 23.7v 22000mAh 8c-20c Solid State Lithium Ion Battery Pack
<p>This high-performance 6S solid state battery pack delivers 23.7V nominal voltage and massive 22000mAh capacity. Built with advanced solid state lithium-ion technology, it offers superior safety (non-flammable, no leakage) and high energy density,8C continuous (176A) / 20C peak discharge rate.<br/></p><p>Ideal for: Long-endurance drones, industrial robots, AGVs, and high-power RC applications requiring extended ru…
SupplierBeijing KNS New Energy Technology Co.,Ltd.www.knsbattery.com
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About this product
Product information from the supplier.
Product Advantage
High Voltage Platform
23.7V nominal voltage (6S HV) delivers higher power output than standard 22.2V packs, improving motor efficiency and throttle response.
High Discharge Capability
8C continuous (176A) provides stable power for high-load devices, while 20C peak handles instant surge currents such as takeoff, acceleration, and heavy lifting.
Solid State Safety
Non-flammable solid electrolyte means no fire, no explosion, and no leakage. Excellent thermal stability ensures reliable performance in high or low temperatures with no swelling risk compared to traditional LiPo.
Long Cycle Life
Achieves 300+ cycles to 80% capacity retention under standard use (0.5C charge / 8C discharge).
Parameter Property
Model | KNS-HV-20C-22AH6S |
Voltage | 23.7V |
Capacity | 22000mAh |
Continuous Discharge | 8C |
Max.Discharge | 20C |
Charge | 0.5-1.5C |
Energy | 521Wh |
Energy density | 249Wh/kg |
217*89*68 | 180*107*55mm |
Weight | 2090g |
Plug | XT90S |
Charge Working Condition Temperature | 0℃～45℃ |
Discharge Working Condition Temperature | -40℃～60℃ |
Cycle life | 600 cycles |
What is this product?
This product is a high-voltage 6S solid state lithium-ion battery pack with a nominal voltage of 23.7V and a large capacity of 22000mAh.** It is designed for high-demand applications such as long-endurance drones, industrial robots, AGVs, and large RC models. The battery features an 8C continuous (176A) and 20C peak discharge rate, offering a strong balance of power and runtime. Its solid state construction provides enhanced safety, making it non-flammable and leak-proof compared to traditional lithium batteries.
What Our Customers Say
"The KNS 400-26AH14S solid state battery delivered exactly what we needed – 120A takeoff current at 4.6C for two full minutes, then hours of gliding. Our world's lightest powered paraglider flew perfectly on the first try. No voltage sag, no overheating. This battery is a game changer."*
– JS Team, Poland
"We switched from conventional LiPo to KNS 350Wh/kg semi-solid batteries for our mapping drones. Flight time increased by over 60% at the same payload weight. Our field teams now complete twice the area per battery charge."*
– Drone Mapping Operator, Southeast Asia
"Safety is our top priority for urban delivery drones. KNS solid state batteries give us zero leakage risk and excellent thermal stability. After 300 cycles, we're still seeing over 90% capacity. Highly recommended."
– Cargo Drone Fleet Manager, Europe
"The 6S 44000mAh semi-solid pack allowed our heavy-lift hexacopter to stay airborne for 85 minutes – something we never achieved with standard LiPo. KNS support was responsive, and the batteries arrived with full documentation."*
– Industrial Inspection UAV Operator, North America
"We tested multiple suppliers. KNS provided the best energy density and real cycle life data. Their 14S 55.3V high voltage packs integrate seamlessly with our eVTOL prototype. This is the future of electric aviation power."
– eVTOL Startup, Asia
Please select the model(s) you are requesting pricing for:
Series 1: HighEnergy Semi-Solid (400Wh/kg)
Model | Nominal Voltage | Capacity | Energy Density | Configuration |
KNS-400-6S44AH | 22.2V (6S) | 44,000mAh | 400Wh/kg | Semi-solid Li-ion |
Series 2: MidEnergy Semi-Solid (270Wh/kg)
Model | Nominal Voltage | Capacity | Energy Density | Configuration |
KNS-270-6S16AH | 22.2V (6S) | 16,000mAh | 270Wh/kg | Semi-solid Li-ion |
Series 3: High Voltage Semi-Solid ( 3.95V)
Model | Nominal Voltage | Capacity | Discharge Rate | Configuration |
KNS-HV-32Ah14S | 55.3V (14S) | 32,000mAh | 5C (160A) | Semi-solid Li-ion |
KNS-Custom | Custom | Custom | Custom | Semi-solid Li-ion |
More from this supplier
Beijing KNS New Energy Technology Co.,Ltd.
