Sell Lead Acid Battery - 12V 7AH

Description

Stagnant acid: All of the electrolyte is sorbed in the exceeding thin fiberglass, clapboard and anode. So rechargeable Lead-Acid battery can be placed and used discretionarily. Safety, seal: The unique structure and seal technique ensure no electrolyte overflow from the port or the cover. SMF: Do not check the electrolyte proportion or add water during the anticipative life. No corrosive gas produced: The gas which is produced during the charging is compounded by the oxygen. So no corrosive gas is produced during the normal use. Safe gas release valve: Our lead-acid battery uses low pressure safe Valve. The valve will open automatically when the pressure is too large after the false use, and then close automatically. Long lifespan: The immune and the structure of the alloy ensure the long lifespan of the battery (6V - *2V, 3 - 5 years), (2V large battery: *0 years) the cycle life is between *5~***0 according to the degree of the discharge. Low self-discharge: Lead-acid is low self-discharge depend on the high purity materials. The losing part of the battery is 3% per month under the *5 degree. Low Temperature can reduce the losing. Good instauration function: The advanced electrode and electrolyte materials improve the instauration function. Strong reliability: The capacity of the lead-acid is jarless after the over Charging, over discharging and jounce. The voltage, capacity and seal will be tested carefully before the delivery. High capacity: Small cubage, high energy are the characteristic of lead-acid batteries. What&#**9;s more, many of them are designed for the high energy output.