The Flexi Pack is developed by China lithium battery manufacturer Lithium Storage for electric-powered mobility, especially for commercial vehicles, such as trucks, electric buses, and special vehicles powered by batteries. Flexi Pack has two sizes, Flexi pack C, and Flexi pack D. Flexi Pack C&D is our standard pack designed based on prismatic lithium iron phosphate cells LFP205Ah, LFP230Ah, LFP280Ah, and LFP302Ah. Fixed dimensions with multiple battery combinations in type and quantity can enable multiple configurable system applications.
The Flexi battery pack is our standard pack and is a mass production battery and assembly in the commercial vehicle projects in China's local market, therefore the quality has been verified through a series of Chinese National Standard for electric vehicles application and actual operation. Additionally, the Flexi pack has been certificated by MSDS and UN38.3, so will not have any international transportation issues. Compared with a customized battery pack, the Flexi pack has a competitive price advantage and also saves the certification and development costs by being a ready-to-go proven product.
Flexi Pack is active cooled.
1. GB/T 31467.3-2015 "Lithium-ion power battery packs and systems for electric vehicles --
Part 3: Safety requirements and test methods"
vibration test mechanical shock
simulated collision extrusion
temperature shock humid heat cycle
seawater immersion external fire
salt spray high altitude
over temperature protection short circuit protection
over charge protection over discharge protection
2. GB 38032-2020: Safety technical Conditions for Electric Buses
Waterproof and dustproof performance
Rechargeable energy storage system, including 4pcs aspects:
The rechargeable energy storage system should be equipped with maintenance switches and fuses.
The battery pack should be equipped with pressure balance devices, and the pressure relief is not be greater than 50 kPa.
Cell thermal runaway test: no fire or explosion occurred during the heating process and within 1 hour after the heating.
Battery pack thermal runaway test: the sample was heated to conduct thermal runaway expansion test. No external fire or
explosion occurred within 5 minutes after the signal of thermal accident was sent out.
Transition Your Energy to Sustainable Lithium-ion Batteries