Specifications

ltems153.6V1230Ah614.4V1460Ah614.4V1690Ah576V1906Ah137.6V245.5Ah
SpecificationsENNP-Standard-CPROENHA-L230-2P192SENHA-L230-3P192SENHB-L302-3P180SENLC-L106-2P30S
Rated Voltage153.6V614.4V614.4V576V137.6V
Rated Capacity230Ah460Ah690Ah906Ah245.5Ah
Total capacity35.328kWh282.624kWh423.936kWh521.85kWh33.78KWh
Thermal ManagementLiquid coolingLiquid cooling + direct heatingLiquid cooling + direct heatingLiquid cooling + direct heatingLiquid cooling + liquid heating
Operating Voltage120~175.2480-700.8480-700.8V450-657V107.5~156.95V
Grouping Method1P48S2P192S3P192S3P180S1P43S
Scheme ConfiqurationStandard Package8*PACK+1*BDU12*PACK+1*BDU15*PACK+1*BDUStandard Package
Charging MethodAC+DC chargingAC+DC chargingAC+DC chargingDual-qun DC chargingAC+DC charging
Cell SeriesLFP-230AhLFP-230AhLFP-230AhLFP-302AhLFP-245.5Ah



1. Lightweight and high energy density;
the battery pack adopts CTP technology and aluminum alloy box to ensure the lightweight and high grouping efficiency of PACK.

2. Intelligent, high safety and more reliable;
the self-developed BMS is adopted to monitor the voltage and temperature parameters of the battery cells in the PACK in real time. The LFP battery cell system is adopted to strengthen the insulation protection technology to ensure safety and reliability. The vibration standard is higher than GB/T 31467.3 to meet the harsh working conditions in the mining area.

3. Long life, high stability and large capacity;
integrated active thermal management technology to ensure that the battery system outputs power in a "comfortable" environment, extend the life of the battery system, improve the consistency of the battery cells, and increase stability.

4. Platformization, high protection and high adaptability;

standard box size is adopted, high and low voltage connector modules are integrated, and the lower box and liquid cooling plate are integrated into an integrated design. The PACK adopts IP68 protection technology to meet the complex working conditions in the mining area.


22

Leader in smart energy storage solutions

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Energy storage business

Wind, solar and storage integration + independent energy storage power station + industrial and commercial energy storage system, one-stop turnkey solution; large-scale delivery, cumulative global shipments exceeding 8GWh, full life cycle service guarantee

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Off-road machinery batteries

No. 1 in market share of aerial work platform battery systems · Top three in mining truck/loader battery industry;
Military-grade protection Industrial-grade reinforced design + IP68 protection + -40℃~85℃ full temperature range operation

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Battery System

Build a full life cycle strategy optimization process from battery parameter extraction, battery model establishment, BMS control strategy improvement, battery system product application, data platform analysis to hardware-in-the-loop verification to ensure safe and reliable operation of the product.

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BMS Product Advantages

With many years of experience in BMS research and development, we have established a rich battery operation database through detailed testing of various battery cells, and based on this, we have developed a high-precision SOX algorithm and a complete fault diagnosis and protection strategy.

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