Home>FAQ

• How long should a battery last?
• How should a battery be maintained?
• What can cause a new battery to fail soon after installation?
• What is the cause of sudden battery failure?
• Sometimes a battery does not hold a charge. Why?
• How do you determine whether a battery has been charged?
• What is the normal charge rate for a battery?
• Why should you charge your battery once a month?
• What is sulfation?
• Why do the winter months seem to bring more battery problems?
• Can an AGM battery be installed in any position?
• What is the purpose of the battery exhaust vent tube?
• How do I test my 12 Volt battery and charging system?
• What is a AGM or Absorbed Glass Mat Battery?
• Can I expect longer service life from a maintenance-free AGM motorcycle battery?

KINVOLT POWER SUPPLY TECHNOLOGY CO. LTD.
Add: South 2#, Anport International Business Centre,Huli District,
Xiamen City, Fujian Province
Tel.: +86-592-6032260
Whatsapp: +86-18965844731
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Website: www.kineeds.com