New batteries and reconditioned batteries can be distinguished by information such as manufacturing date, anti-counterfeiting code, license number, secondary factory and primary factory.
Types of batteries:
New batteries, renewal batteries, maintenance batteries are batteries for sale, while renewal batteries and maintenance batteries are specially allocated by manufacturers to resellers for after-sales purposes. battery maintenance.
1. Source of reusable batteries: The battery warranty is divided into three stages: in the first stage, if the battery is damaged, replace it with a new battery; damaged, replace it with a reusable battery; Thirdly, if the battery is damaged, replace it with a maintenance battery. Reusable batteries are batteries that are returned to the factory afterhave been damaged initially. Generally, if only one or two batteries in a group are damaged, the manufacturer will remove the damaged ones from the batteries returned to the factory first. and add one or two good ones, rearranged.
2. Battery Source Maintenance: After the battery is damaged in the second stage, the manufacturer will remove the bad batteries from a group and reassemble it with good batteries after sending it back to the factory.
The difference between new batteries, rechargeable batteries and maintenance batteries:
The outer packaging is almost the same, but the words "replacement battery" will be printed on the outer packaging of Replacement batteries and maintenance batteries. The outer packaging of the renewal battery is labeled with the word "turnover" and the outer packaging of the maintenance battery is labeled with the word "maintenance". After opening the package, the word "turnover" is printed on the upper surface of the maintenance battery, and the word "maintenance" is printed on the upper surface of the maintenance battery.
Purchase Notes:
First: The factory date should not exceed one month. If the factory duration is too long, on the one hand, the battery capacity will be damaged, and on the other hand. on the other hand, the guarantee given by the manufacturer to the reseller comes from the factory. The date starts to count if it takes too long to leave the factory, it will be difficult for the dealer to guarantee the warranty in the future; /p>
Second: Anti-counterfeiting code: Check the company's website or call to verify authenticity, provided it can be verified. If you get the anti-counterfeit code, it is genuine;
Third: Seeing the license number clearly can identify whether the battery is produced by the original factoryine or by a secondary factory.
1. For short-term "take-back" activities of brand stores, simply donate the discarded power bank (or mobile power bank) to the store.
Recycling of mobile power supply battery cells is extremely important. Its inherent chemical substances are extremely harmful to environmental pollution, but its inherent resources still have a huge recycling space.
2. When sorting waste, it can be thrown into the hazardous waste classification bin. There are two types of battery cells for "power banks" on the market: 18650 lithium batteries and lithium polymer batteries. Like ordinary dry batteries, their random disposal will cause some environmental pollution, so they are called hazardous waste in waste classification.
In communities where waste classification is implemented, citizens can dispose of used batteries in hazardous waste classification bins, i.e. red bins. In communities where waste classification has not yet been implemented, citizens can also dispose of it. power bank and general household waste together