Q1:How to select the charging mode?
A:Please select the charging mode according to the battery's type and capacity. We recommend that the current value
should not be greater than 20% of the battery's capacity value. For example: for a 100Ah battery, the current shouldn't be
greater than 20A.
Q2:Will the TB8000 stop charging automatically once the battery is fully charged?
A:Yes. The TB8000 adopts a 9-step smart charging system.When the battery is fully charged, it will automatically stop
charging. If you leave the battery connected to the tool, the TB8000 will keep monitoring the battery's status and will
automatically start charging again when the voltage falls below its target threshold.
Q3:Can the TB8000 charge multiple batteries simultaneously?
A:Yes. The TB8000 gives you the versatility of connecting multiple batteries in series or parallel, depending on voltage. If you
have questions about how to properly connect them, consult the battery's manufacturer or contact our official technical
support for help.
Q4:Which modes adopt the 9-Step Smart Charging?
A:The NORM and COLD modes
Q5:Is the REPAIR Mode applicable to all battery types?
A:No. The Repair Mode cannot be used on lithium batteries.However, it is appliable to all types of lead-acid batteries
Q6:Why won't some batteries work after being repaired?
A:Once your battery's health has deteriorated past a certain point, it is increasingly difficult for the battery to hold its
charge. We only recommend using the Repair Mode on batteries with SOH (State of Health) above 40%.
Q7:Why can't some batteries be charged?
A:This depends on the variety of factors that affect the battery's voltage and state of health. Make sure to gauge your battery's
voltage. For example, a 12V battery with a voltage lower than 8.5V is damaged and cannot be charged normally.
Audited Supplier 
){kind=link}