Details: the right ways for maintenance and application of battery:
Check the tightness of fixing bolt for battery bracket, or battery housing will damage as vibration. Furthermore, do not put metallic substance upon battery to avoid short circuit.
Check the connection reliability between pole and terminal. smear protective solute to prevent wiring terminal from being oxidized, such as Vaseline, ect.
Do not inspect electric quantity by striking fire directly (short circuit trial ) avoiding causing damage to battery.
Keep battery air hole opening smooth. As battery produces lots of gas bubbles during charge process, if clogged up, battery housing may burst into cracking when pressure increases to a certain extent.
For the white yellow paste-shaped matter around pole and lid, its the result of erosion on the pole, wire clip or fastening rack by sulfate solution. Eliminate in time as the resistance produced by them is very large..