Several misunderstandings in the process of using batteries in general: 1. When using maintenance-free batteries, simply think that maintenance-free means that no maintenance is required.

Prevention of battery short circuit When the battery is short circuited, there will be electric sparks, which may damage the battery slightly or cause fire in serious cases.

OPzV solid state lead battery is suitable for the renewable energy storage system in the environment with large temperature difference, unstable power grid or long-term power shortage. OPzV solid state lead battery allows users to have more autonomy, allowing the battery to be installed on the cabinet or rack, even next to office equipment. Thus, the space utilization rate is improved, and the installation and maintenance costs are reduced.

Battery discharge current. Generally speaking, it is the discharge rate. There are time rate and current rate for the discharge current of the battery. Discharge time rate refers to the length of time from discharge to termination voltage under certain discharge conditions. According to IEC standards, the discharge rates are respectively 20 hour rate, 10 hour rate, 5 hour rate, 3 hour rate, 2 hour rate, 1 hour rate, 0.5 hour rate, etc. The rated capacity of the battery is expressed in C. The capacity of the battery obtained at different discharge rates will be different.

One of the obvious differences between dry cell batteries and wet cell batteries is that the electrolytes of wet cell batteries are liquid, while the electrolytes of dry cell batteries are colloidal or solid. They have different advantages and disadvantages due to different manufacturing materials. So which is better between dry cell batteries and wet cell batteries? ​

There has always been such a voice in the battery industry: that the quality of life of lead-acid batteries in recent years is not as good as before, especially in winter, it is even less durable. Although many manufacturers say that their batteries can be used for two or three years without any problems, in practice, there are still many users who feel that the batteries need to be replaced in about a year and a half. Is the life of lead-acid batteries really becoming more and more useless? How long is the service life of a normal battery? To answer this question, we must first understand a premise, how to define the service life of lead-acid batteries.

According to the types of batteries currently owned by the market, batteries can be roughly divided into two types: traditional lead-acid batteries and maintenance-free batteries that have been popularized in recent years.

Protect the charger: There are instructions on protecting the charger in the general instruction manual. In order to reduce costs, the current chargers are basically not designed to be highly resistant to vibration. In this way, the chargers should be wrapped with soft materials such as raincoats to prevent vibration and bumps. After many chargers vibrate, their internal potentiometers will drift, causing the entire parameters to drift, resulting in abnormal charging status. Another thing to pay attention to is to keep the charger ventilated when charging, otherwise it will not only affect the life of the charger, but also may cause thermal drift and affect the charging state. This will damage the battery. Therefore, it is also very important to protect the charger;

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