Lithium iron phosphate battery is divided into liquid lithium battery and polymer lithium battery. Lithium battery electrolyte is fluid, therefore, more unstable than lithium polymer lithium batteries. Collisions with external forces or poorly applied charging heads can cause battery explosions.

The rechargeable batteries used in portable electronic devices are all lithium batteries. For better safety reasons, it is important to pay attention to the following aspects when making a purchase.

Is there a clear capacity with clear markings

It is highly likely that rechargeable batteries without established label capacity (such as 1000mAh or 1000mAh clock) are either using counterfeit or recycled batteries. At present, many cheap batteries on the market are made from recycled battery cells. Although the price is cost-effective, the cycle is short, the quality is unstable, and careless application may damage the phone.

Is it possible to ensure battery life

The battery life refers to the continuous usage time of the next battery charge after the rechargeable battery is installed on the phone. Generally speaking, rechargeable batteries in the sales market cannot guarantee battery life to customers due to the unstable quality of rechargeable batteries. Many cheap rechargeable batteries have shorter battery life due to the use of poor quality battery cells.

Is a safety protection circuit board installed

If there is no lithium battery protection board, there is a risk of deformation, liquid leakage, and explosion in the lithium battery. Due to vicious price reduction market competition, many manufacturers are looking for cheap protective circuit boards or directly ignoring this machine and equipment, resulting in lithium batteries filled with risks in the sales market. Customers cannot distinguish whether there is a lithium battery protection board based on its appearance, so they choose a reputable store to purchase it.

Shenzhen Topband Battery Co., Ltd.，established in 2006, is a wholly-owned subsidiary of Shenzhen Topband Co., Ltd. (002139.SZ). We focus on lithium iron phosphate batteries,with independent research and development in cells and BMS. With the ability to integrate the entire industry chain, we are committed to providing customers with one-stop lithium battery solutions and services. Our quality products are widely used in energy storage and light power.