Jiguang Tech attended the Electrical Appliance Industry Association battery branch conference

2023-03-14 17:11

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Two-wheeled electric vehicle (E-Bike) industry - Motive battery application

Two-wheeled E-Bike battery: In the next 5-10 years, lead-acid batteries will remain firmly dominant.

Safety factor

Lead-acid battery, system safety

Abuse consequences: bulging, deformation, leakage, battery failure;

No risk of fire or explosion

Lithium battery, the system is unstable

Overcharge, overdischarge, overheat, short circuit, etc., may cause thermal runaway;

Risk of fire and explosion

Price factor (the most sensitive factor to consumers)

Comprehensive use cost of lead-acid battery: 0.2~0.3 RMB /WH

Ordinary lithium manganate + ternary system lithium battery

Comprehensive use cost for 3 years: 0.6-0.7 RMB /WH

Recycling (factors that cannot be ignored)

The recycling system of lead-acid batteries is complete. China has a large proportion of recycled lead consumption, with about 50% Lead consumption from lead battery recovered. The metal recovery rate is more than 99%

There is no mature recycling system for lithium battery, and the recycling technology needs to be further improved

Customer service

Lead acid battery more than 300,000 + after-sales outlets nationwide

Lithium battery after-sales outlets are less than 30,000