AGM Charger

Commonly used batteries are mainly divided into three categories, namely ordinary batteries, dry-charge batteries and maintenance-free batteries.

1) Ordinary batteries; the plates of ordinary batteries are composed of lead and lead oxides, and the electrolyte is an aqueous solution of sulfuric acid. Its main advantages are stable voltage and low price; its disadvantages are low specific energy (ie, the electric energy stored per kilogram of battery), short service life and frequent daily maintenance.

2) Dry-charged battery: its full name is dry-charged lead-acid battery. Its main feature is that the negative plate has a high power storage capacity. In a completely dry state, it can save the obtained power within two years. Only need to add electrolyte, wait 20-30 minutes before use.

3) Maintenance-free battery: maintenance-free battery consumes very little electrolyte due to its structural advantages. The service life is generally twice that of ordinary batteries. There are also two types of maintenance-free batteries on the market: the first one requires no maintenance (adding supplementary fluid) after one-time addition of electrolyte at the time of purchase; the other is that the battery itself has been added with electrolyte and sealed when it leaves the factory. , the user simply cannot add refill.

    Let us introduce a maintenance-free battery AGM charger today, come and explore with me！

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