The starting power supply is a device that provides emergency starting power to the engine unit of a vehicle or other platform when the starting battery is depleted. The portable starter power supply utilizes its small size, high energy density, high discharge rate, and low temperature resistance to meet the needs of users for carrying and maneuvering, ensuring that the vehicle can start normally when the battery runs out of power or the battery cannot be discharged due to low ambient temperature

The 24V-3000D ultra-low temperature high-power starting power supply is a portable emergency starting device that integrates 24V DC starting and equipment power supply. A device that provides emergency start-up power supply for 24V vehicles and other platforms when the starting battery of the engine unit is depleted.

characteristic:

• Ultra fast charging, fully charged within 1 hour

• Ultra low temperature -43 ℃ high-power start-up

• Equipped with battery display and instrument self-test function

• Security protection level: IP65

• Portable design, easier to carry and more flexible

• High safety performance, with short circuit protection, anti reverse connection protection, anti recoil protection, overcharge, overdischarge, overvoltage, overtemperature, overcurrent and other protections

• Good ultra-low temperature characteristics: wide temperature range of -40 ℃~+70 ℃

• Long cycle life: deep charging and discharging cycles can reach 100000-500000 times without "memory effect"

• Fast charging speed: Charging for 10 minutes can reach over 90% of its rated capacity

• High current discharge capability, super strong: high energy conversion efficiency, small process loss, high current energy cycling efficiency ≥ 90%

• High power density: up to 300W/KG~5000W/KG, equivalent to 5-10 times that of a battery

Cell characteristics:

• Single cell: 3.7V12Ah

• Ultra high magnification battery cell

• -Working at 40 ℃ low temperature

• Cycle life: 800 times

In order to ensure that the power supply can meet the high-power current and ultra-low temperature application environment required for device startup, and to protect the battery life and prevent the battery life from being reduced due to multiple high current uses, this power supply adopts a combination of battery and capacitor for high-power discharge; This not only meets the high current requirements for starting, but also effectively protects the battery cell, keeping it in a shallow charging and discharging state, extending its lifespan and improving safety performance.