The battery PACK adopts a liquid cooling scheme design, using lithium iron phosphate battery cells with a single capacity of 3.2V280Ah. The single battery PACK is designed as 52S1P, and the battery PACK capacity is 46.59kWh. Each cluster of battery system is designed with 4 battery PACKs and one main control box, with a total of 2 clusters of batteries, namely 665.6V560Ah/386.048kWh.
Expansion design: The product can support capacity expansion up to a maximum of 558kWh;
Safety design: The battery management system BMS has various safety protection functions, such as short circuit, overcurrent, overvoltage, and overheating. In addition, the container battery compartment adopts an independent enclosed design, and the partition is made of fire-resistant and flame-retardant materials, effectively preventing heat spread;
Unique built-in charging station: Built in 250kW dual gun DC charging station in a compact space, the product can support more usage scenarios;
EMS cloud platform: an independent cloud monitoring platform that can monitor batteries, air conditioning in real-time online, PCS, Charging stations and other data information, as well as alarm information, can be controlled through the cloud platform to start and stop the operation of charging stations;
Ultra low temperature scenario application: Adopting a liquid cooled battery PACK design, the air conditioning coolant exchanges heat and cold with the battery cells to achieve the battery cells working within a specific temperature range, making the product more stable and efficient. The minimum operating temperature of the battery PACK design is -40 ℃.

KWEIGHT TECHNOLOGY LTD has customized 10 foot container products for Nordic customers and delivered them as scheduled. The built-in battery capacity is 372kWh, which can be expanded to 558kWh. The PCS power is 250kW, and the photovoltaic controller power is 100kW. The most important thing is that it has a built-in 250kW dual gun DC charging pile. This product is mainly used for on-site power supply, emergency rescue power supply and other scenarios, and can be externally connected to photovoltaic panels for power generation and energy storage.
KWEIGHT TECHNOLOGY LTD is customer-oriented in service quality management, with the goal of meeting customer needs. With professional customized technical capabilities, it can meet more different needs. Welcome to consult Kuangxin Development Company, and we will tailor the best solution for you.
In addition, KWEIGHT TECHNOLOGY LTD also has many standard products, such as lead-acid batteries, lead to lithium batteries, battery modules, and high-voltage batteries.