GLHF Golf
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| Parameters of 614V 100Ah LiFePO4 Battery Pack | |||
|---|---|---|---|
| No. | Items | Technical Requirement | Note |
| 1 | Battery Type | LiFePO4 | - |
| 2 | Capacity(Ah) | 100 | @25ºC |
| 3 | Voltage | 614.4V | - |
| 4 | Power(kWh) | 61.44kWh | - |
| 5 | Weight(kg) | 558.55 | - |
| 6 | Working Voltage range(DC V) | 480-700.8 | - |
| 7 | Continuous discharge current(A) | 80 | @EOL,@25ºC |
| 8 | Peak discharge current(A) | 200 | For 30 seconds |
| 9 | Dimension (L/W/H, mm) | 1780*720*345 | - |
We systematically optimize the cell design and electrical component selection. We select the lightest steel/aluminum alloy and high-strength plastics, battery box and pack structure to reduce the volume and weight of the battery system combined with CAE structural simulation analysis to ensure structural strength and improve energy density.
Our design uses standardized cells and BMS to build 12V \ 24V \ 48V \ 72V battery modules. It can meet different customer requirements with its excellent scalability to shorten the pack design cycle.
We have an experienced BMS development team. Our BMS uses passive balance by default. Active balance can be selected, which can modify BMS parameters on site according to the actual application of customers, such as CAN/RS485 communication protocol, and threshold parameters like over/under voltage protection, high current protection, and over/under temperature protection.
Our engineering team has the capabilities of CFD simulation (Computational Fluid Dynamics) and CAE simulation (Computer Aided Engineering), and can perform thermal management simulation design and structural mechanics simulation design for the pack system. Air cooling systems, liquid heat and liquid cooling systems, PI film heating, and silica gel film heating are utilized in the thermal management design.
We have a cooperated battery test laboratory. We verify the battery at the DV / PV (design verification/production verification) stage in the laboratory to ensure whether the design and production of the battery pack meet requirements. Tests include temperature, mechanical, external environment simulation, electrical safety, battery performance, and abuse testing.
Since 2011, we have focused on one-stop customization of lithium battery products such as electric vehicle batteries, large energy storage batteries, smart home storage batteries, high-end electric motorcycle batteries and so on.
We have more than 30 types of cells, and could make OEM battery packs from 12V-800V, 10-200Ah, which can be used in electric vehicles, E-bikes, UPS, energy storage systems, telecommunication base stations, E-scooters, E-tools, unmanned airplanes, golf carts, fork lifts, cleaning cars, electric wheelchairs, etc.
We pursue a quality policy of continuous innovation and improvement to meet customer requirements. To realize full automation, we have introduced advanced foreign equipment and technology. To ensure quality, we have obtained standard safety and management system certifications.
We stick to the company concept of human orientation and efficient innovation, and we welcome customization. Let's join together to promote the development of renewable energy and a friendly environment.
