source:other news
release time:2022-11-16
Hits:0
Popular:
(1) The fastest test method for lithium battery is to test the internal resistance of lithium battery and the maximum discharge current of lithium battery. For high-quality lithium-ion battery equipment, the internal resistance is very small, and the maximum discharge current is very large. Use a 20A multimeter to directly short-circuit the two electrodes of the lithium ion battery. The current should generally be about 10A or even higher, and can be maintained for a period of time. Good battery is relatively stable
(2) Look at the appearance,; The appearance plumpness is relatively large, such as the lithium-ion battery equipment of about 2000mAh. Fine workmanship or plump packaging
(3) Look at the hardness; The middle part of the lithium ion battery device can be squeezed gently or moderately. If the hardness is moderate and there is no soft extrusion feeling, it indicates that the lithium battery is of relatively high quality
(4) Look at the weight; Remove the outer package and feel whether the battery weight is heavy. If it is thick and heavy, it belongs to high-quality battery
(5) During the charging and operation of lithium ion battery equipment, if the battery pole does not generate heat for about 10 minutes, it proves that the battery protection board system is perfect. In general, the quality of lithium-ion battery equipment with high-quality protection plate is better than that of ordinary lithium-ion battery equipment.
Read recommendations:
best battery for home inverter
Last article：What are the advantages of lithium iron phosphate?
Next article：What are the advantages of lithium iron phosphate battery
related suggestion
solar battery for house wholesale
2023-03-20lithium power station
2023-03-22lithium batteries for solar panels wholesale
2023-03-22dual purpose marine battery Production
2023-04-07solar energy storage direct sales
2023-03-20dual purpose marine battery Processing
2023-04-07lithium batteries for solar panels
2023-05-08best rv deep cycle battery
2023-05-08deep cycle battery for sale
2023-05-08best solar generator for home
2023-05-0824v solar battery
2023-05-08lifepo4 battery 12v 200ah
2023-05-08Marine Boat 12V 24V 36V Deep Cycle RV Lithium LiFePo4 Battery for Trolling Motor
2022-09-3012V 150Ah Rechargeable Lithium Battery for Marine Boat
2023-02-1412V 200Ah LiFePo4 Battery Pack Prismatic Cell 4000 Cycles Lithium Ion IP65 200A Discharge for Trolling Motor Golf Cart
2025-02-2860V 48Ah LiFePO4 Battery for Two-Wheeler E-Mobility
2025-05-29Lithium Ion Battery 18650 Pack 11.1V 2200mAh
2025-05-10Lithium vs Sodium Batteries: Which Technology Fits Your Energy Strategy?
2025-05-20Design of load balancing of polymer lithium -ion battery charging system.best solar generator for home
2023-03-10Five major bottlenecks are tackled to bridge the "chasm" in all-solid-state battery manufacturing
2025-06-25The failure of lithium -phosphate iron batteries in the process of charging and discharge.lithium trolling motor battery Production
2023-03-24The Ultimate Guide to 48V 15Ah Lithium Batteries for Electric Bikes
2025-03-12Lithium phosphate iron battery positive material production method.portable power station with solar panel
2023-04-04Lithium battery characteristics.lithium deep cycle marine battery price
2023-04-23What are the advantages of lithium ion battery?
2023-04-15What is battery energy density?lithium ion golf cart batteries manufacture
2023-03-28New lithium battery.best battery for solar panel
2023-05-25
info@hysincere.com
Sales manager: Mr.Liu
Contact number: +86 134 1879 9682
Headquarter: Room 611, Building D, Bantian International Center, No.5 Huancheng South Road, Bantian Street, Longgang District, Shenzhen, China
China Factory: No.2 Building, Yihengda Technology Industrial Park, Long Jiang 2nd Road, Qingxi Town, Dongguan, China
Vietnam Factory: 4th Floor, Chelsea Residences Tower, No.48 Tran Kim Xuyen,Cau Giay District, Ha Noi City, Vietnam
中
