Automotive battery

Part number of lithium battery for car starting:

12.8V 20Ah LFP High Rate Battery

Features of lithium car starting battery:

• Use for vehicle power startup

• Charging EQ to longer serivce life

• Long running life, High stability, Low maintenance costs

• Lead-Aicd battery replacement solution

• Fast charging

• High discharge rate 50C/3~5 sec

• Low-power consumption，Long standby time

• Small, Light, Easy to carry, Highly integrated

• RoHS eco-friendly design

1.Specification of lithium 12v car battery：

Item Parameter

Model 12.8V 20Ah LFP High Rate Battery

Model Capacity 20Ah

Minimum Capacity (0.5C，A) 18.4Ah

Rated Voltage 12.8V

Max Charge Voltage 14.5V

Cut-Off Voltage 8.4V

Standard Charge And Discharge Current 20A

Max Continuous Charge Current 40A

Max Continuous Discharge Current 1000A/5S

Weight (Approx. Includes Case) ～4Kg

Item Parameter

Impedance (Max, At 1000Hz.) ≤20mΩ

The packing way Plastic shell

Charge Method (CC) 4A(14.6VCut Off)

Charge Method (CV) 14.6V(0.4ACut Off)

Operating Temperature Charging 0℃～45℃

Operating Temperature Discharge -20℃～60℃

Operating Temperature Storage -20℃～45℃

2.Bock diagram of lithium 12v car battery：

Intelligent balance management, imported components, intelligent monitoring of single cells, adjust the battery differential voltage, prolong the service life of the battery pack, low power consumption and fast charging design, improve customer experience.

3.Outline Drawing of lithium 12v car battery：

Open molded plastic casing, sealed by glue process and support IP45 waterproof. Battery cells are connected with nickel clap copper sheets, small internal resistance and enough output , external bipolar output, easy connection, the actual external size: 180mm*165mm*76mm.

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