Sealed Lead Acid Rechargeable Battery 6V 1.3AH

Product Description

McNair brand clique sealed Lead-Acid battery adopt unique oxygen compound technique, no acid fog, SMF. At the end of the charging or over charging, the oxygen produced by the hydrolyzing in the anode diffuse to the cathode through the fiberglas clapboard, and then is sorbed by the cathode. After charging, the oxygen will turn into water again, therefore during the use process the battery needn't be added water because there is no losing of the water.

Application field
Circulatory use
Portable DVD & dictaphone
Portable metrical apparatus
Iatrical equipment
Wireless phone & wireless transceiver
Electric tool
Camera
Experiment equipment & meterage equipment
Model & toy
Lighting equipment
Portable computer, electronic gathering machine, printer, typewriter
Electric bicycle, electric motorbike, electric wheelchair, lawnmower, scooter

Floating charge use
Emergency light & alarm system
Spare power supply
Telephone & communication equipment
Spare power supply
Electric power

Product characteristic
Stagnant acid: All of the electrolyte is sorbed in the exceeding thin fiberglas clapboard and anode. It is stagnant acid. So McNair brand rechargeable Lead-Acid 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 door: McNair brand lead-acid batter uses low pressure safe valve door. Valve door will open the door automatically when the pressure is too strong after the false use, and then close automatically.

Long life: The immune alloy to the corrosive and the structure of the alloy ensure the life of the battery(6V-12V 3~5 years), (2V large battery: 10 years) the cycle life is between 25~1000 according to the degree of the discharge.

Low self-discharge: McNair lead-acid is low self-discharge depend on the high pure materials. The losing of the battery is 3% per month under the 25 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 McNair lead-acid is jarless after the over charging, over discharging and jounce. The voltage, capacity and seal will be all tested carefully before the shipment.

High capacity: Small cubage, high energy is the characteristic of McNair lead-acid batteries, besides many is designed for the high energy output.