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Foxtech Provides Industrial Drone Solutions & UAV Payload Systems.

4.45V High Voltage Semi-Solid Li-ion UAV Battery 12S Diamond HV Series 1
4.45V High Voltage Semi-Solid Li-ion UAV Battery 12S Diamond HV Series 2
4.45V High Voltage Semi-Solid Li-ion UAV Battery 12S Diamond HV Series 1
4.45V High Voltage Semi-Solid Li-ion UAV Battery 12S Diamond HV Series 2

4.45V High Voltage Semi-Solid Li-ion UAV Battery 12S Diamond HV Series

High-performance semi-solid-state Li-ion battery with 4.45V per cell, 5C discharge rate, and -20℃ cold resistance, ideal for long-endurance UAVs like AYK-250.

Highlights:

3C Continuous Discharge Rate
Max 5C Continuous Discharge Rate
10C Instantaneous Discharge Rate 
High Discharge Rate
4.45 V Per Cell
285 Wh/kg Energy Density
1000 Times Cycle
Lowest -20℃ Working Temperature

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    Diamond HV Semi-Solid-State Li-ion Battery is a next-generation power solution tailored for high-performance UAVs and other long-endurance electrical equipment. Built with advanced semi-solid-state cell technology, this battery offers exceptional safety, reliability, and energy efficiency. With a rated energy density of up to 285 Wh/kg and per-cell voltage reaching 4.45V, it delivers greater output power and longer flight time for professional UAV platforms such as the AYK-250 and AYK-320.


    Engineered for extreme conditions, the Diamond HV battery supports a maximum of 5C continuous discharge and 10C instantaneous discharge rate.

    The series is available in configurations like 6S and 12S with capacities up to 32000mAh, enabling over 30 minutes longer flight duration compared to traditional Li-ion packs of the same size.


    Designed with performance and durability in mind, the battery ensures up to 1000 cycles of reliable operation under optimal management systems. It’s an ideal energy component for professional-grade UAVs requiring long-range and extended-time missions, while its enhanced thermal stability and internal protection design meet high safety standards across various use scenarios.


    Warnings:
    Do not overcharge or over-discharge.
    Single cell cutoff voltage is 3.55V~3.6V.
    Do not store at full charge.
    Do not crush, disassemble, or burn.
    Strictly follow the battery instructions. Improper use is at user's own risk.

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    69d23bfc-9feb-4eb5-99f8-0f2c08fd24ed
    12S-HV-2
    12S-HV-2
    12S-HV-3
    12S-HV-3
    12S-HV-4
    12S-HV-4
    12S-HV-5
    12S-HV-5
    12S 22000mAh
    12S 26000mAh
    12S 27000mAh
    12S 32000mAh
    12S 17500mAh
    12S 24000mAh

    Your Purchase Includes:

    1x Diamond 4.45V 12S 22000mAh Semi-Solid Li-ion Battery


    Your Purchase Includes:

    1x Diamond 4.45V 12S 26000mAh Semi-Solid Li-ion Battery

    Your Purchase Includes:

    1x Diamond 4.45V 12S 27000mAh Semi-Solid Li-ion Battery

    Your Purchase Includes:

    1x Diamond 4.45V 12S 32000mAh Semi-Solid Li-ion Battery

    Your Purchase Includes:

    1x Diamond 4.45V 12S 17500mAh Semi-Solid Li-ion Battery

    Your Purchase Includes:

    1x Diamond 4.45V 12S 24000mAh Semi-Solid Li-ion Battery

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