1.2V NiMH batteries

　　1.2V NiMH batteries repair method: 1. After use, use temperature solution to remove all rechargeable batteries. The use time of the battery in an unstable temperature and stable temperature state is because rechargeable batteries are non-electric, and a large number of lithium-ion batteries already contain Memory energy, so that part of the memory energy can be released in winter and placed outdoors for a period of time. 2. Remove the lithium-ion battery and it will gradually consume power after a week. You must use the device to completely consume the power. Then charge, remember your battery charging time is undoubtedly very short, after charging, cut off the power again, continue several times, it will definitely work.

　　1.2V NiMH batteries pack repair method: The lithium-ion battery pack can be discharged by turning it on or connecting a resistor. The starting charge and discharge should be put into the phone start stop level; the resistor charge and discharge can be connected with the bead's long-term charge and discharge relative to the working voltage, until the bead is connected to an instantaneous level and will be destroyed. The charge and discharge current is suitable for large currents. To activate the 12V AC current in series, a small bead or resistor needs to be connected in the middle of the 1.2V NiMH batteries pack for current limiting. First, select a small current so that the AC current of the control circuit is 10mah for 30 to 90 minutes, and then increase the current to twice the allowable difference of the rechargeable battery. The life of the lithium-ion battery pack when replacing the cells actually means that its internal lithium-ion battery cells are approaching the life limit. The following steps were taken: Use a utility knife to cut along the connector of the battery case laser. If the barb buckle is not solved first, wait for other joints to open, and then unlock the scorpion tail side sleeve. Use ferrochrome to disassemble the 1.2V NiMH batteries core, and then purchase the 1.2V NiMH batteries core of relevant specifications and models, as well as the total number of samples.

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