Guangzhou QH Technology Co., Ltd
Lifepo4 Lithium Battery Manufacuter with over 9 years experience of domestic trade and 5 years experience of foreign trade. Free Sample-Low MOQ-6000Cycles-Factory Price Email：sales2@lifepo4-batteries
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Solar Generator Lithium Ion Battery 3.2V 86AH Lifepo4 Lithium Battery Lithium Battery Making Machine
How do you control the quality?
Guangzhou QH Technology Co.,Ltd has been exporter for many years. You can check our product, We have enough experience to control our quality.
First of all, When we purchase raw materials, we check the quality. If the quality does not fit for our standards, we will reject the raw materials. Second, During the process of battery plate making and assembling battery, we will check the battery plates, check whether the wires are connected with positive and negative electrodes, and whether the positive and negative separator plastics are intact to ensure that all batteries are good. When the battery is in the acid charging process, our quality control system will check the quality and discover the defective battery in time. After the battery is sealed, we will take about 1% of the sample to check the quality. After the battery is precharged, our QC will check the appearance of each battery to make sure that all batteries work well.
Welcome our customers to place orders and use professional battery testing equipment to compare with other brands of batteries.
Meanwhile, After our process checks, if there are still quality problems, we will replace our Battery for free to make our customers' satisfied.
Home storage
Packaging and Transportation
Packaging: Ordinary packaging, blue-black heat shrinkable film.
Shipping: samples Order within 5 working days.
Collective orders at sea, air cargo within 10-15 days.
Battery Features:
• Deeper cycle and longer life over,2000 cycles under 100% DOD
• High energy density, 1/3 weight of lead-acid battery.
• 0.5C-1C faster charge rate
• Reliable safety, no fire, no explosion,.
• Environmental-fiendly
Rechargeable battery with built-in BMS:
• Overcharge protection.
• Over-discharge protection.
• Overcurrent protection.
• Over temperature protection.
• Short circuit protection.
• Internal battery balance.
• There are no toxic substances.
Feature
1. Long cycle life. No memory effect.
2. High C-rate discharge/charge capability.
3. High peak power at high DOD.
4. High energy density, small size and light weight.
5. Good performance at both high and low temperatures.
6. Environmental friendly
7. Intrinsically safe.
