Energy storage batteries are widely used in the market, involving photovoltaic energy storage applications, rail transit energy storage applications, power energy storage applications, household energy storage applications, electric forklifts and golf carts. Our energy storage battery technical services have obvious technological leadership and market recognition in the global market, especially in Europe, North America, Japan, South Korea and other markets.

Application scope of portable energy storage battery:

Flood control emergency command, electric power emergency repair, emergency command vehicles, mobile communication vehicles, field construction, field survey, natural disaster on-site rescue, vehicle start-up, emergency reserve and other large-scale construction operations, accident repair, emergency rescue and other mobile lighting scenarios.

At the same time, it can be used in mountainous areas, pastoral areas, field surveys, tourism, leisure, or electric vehicles and ships. They can be used as DC and AC batteries.

It can also be used in emergency rescue, emergency batteries, backup batteries and other use scenarios.

Then the safety of portable energy storage batteries is also part of our concern. We need to test energy storage batteries to ensure that they can safely supply power in a variety of environments. There are many aspects that need to be tested for portable energy storage batteries, such as thermal runaway, impact, squeeze, rain, short circuit, drop, etc.

1. Safety performance testing of batteries and battery systems includes short circuit testing, pressure testing, battery overcharge, overdischarge testing, temperature rise testing, etc.

2. Durability tests in harsh environments include high temperature and humidity, low temperature and low pressure, salt spray, corrosion, vibration, drop, etc.

3. Electromagnetic compatibility testing (EMC testing) includes anti-interference (EMI) testing, anti-electrostatic interference (ESD) testing, radioactive propagation (EMS) testing, etc.

4. Safety and reliability tests include insulation resistance test, ground insulation test, insulation strength test, leakage current test, etc.

5. Performance testing includes cycle life testing, capacity testing, discharge time testing, self-discharge testing, etc.