At present, lithium-ion batteries are widely used in all walks of life in the field of industrial equipment, but because there is no conventional fixed specifications and size requirements in the industrial field, there are no conventional products for industrial lithium batteries, which need to be customized, so how long does it take to customize a group of lithium ion batteries?
Under normal conditions, lithium-ion battery customization takes about 15 days;
On the first day after receiving the order demand, the R&D staff evaluated the order demand, quoted the sample and approved the customized product project.
The second day: selection and circuit design for the product battery cell
Low temperature lithium iron phosphate battery 3.2V 20A
Low temperature lithium iron phosphate battery 3.2V 20A
-20℃ charging, -40℃ 3C discharge capacity ≥70%
Charging temperature: -20~45℃
- Discharge temperature: -40~+55℃
-40℃ supports maximum discharge rate: 3C
-40℃ 3C discharge capacity retention rate ≥70%
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Day 3: Make the structure drawing and confirm with the customer, and conduct business negotiation
The fourth day began to select and purchase materials, BMS protection board design, battery assembly, cyclic charge and discharge, circuit testing and debugging verification
Then the work of packaging, warehousing, quality inspection, warehousing until the delivery to the customer, customer sample testing, etc., usually takes about 15 working days.
Lithium battery assembly is not like a small workshop where unknown cells and BMS protection boards are taken over and directly packaged in series and parallel, and directly shipped without testing and verification. This kind of battery is usually a price war, and the battery price is very low without after-sales guarantee. Basically, it is a one-time business. Quality after sale is more guarant
eed.
Dongguan Juda Electronics Co., Ltd. is a manufacturer specializing in industrial lithium battery and special lithium battery customization. The battery is widely used in special equipment, medical equipment, emergency fire protection, security communication, exploration and mapping, instrumentation and other fields. The manufacturer has more than 20 years of production experience, and the quality is reliable.
