Multi Battery Chemical Available; Manual Equalization; Settable Low Voltage Disconnect Level; Weak Grid - TBB Energier Pro Series User Manual

2.6 Multi battery chemical available

Commonly encountered battery chemicals include AGM, GEL/OPzV, Flooded and Lithium. The voltage required for an optimum charging
profile is different for each battery chemical. Energier pro bi-directional inverter can offer a premium charging profile for all of the above
battery types. This can be adjusted by the DIP switch at central panel, through Vision Lite or Rapconfig (configuration software offered by
TBB) ,you can configure the appropriate charging voltage for the battery installed.

2.7 Manual Equalization

Over a period of time, the cells in a Flooded battery can develop uneven chemical states. This will result in a weak cell which in turn can
reduce the overall capacity of the battery. To improve the life and performance of these types of battery, Energier pro bi-directional inverter
includes a manual equalization program that can be used as recommended by battery manufacturer, to equalize the battery. For details,
please refer to chapter 7.12.
This charging program can ONLY be applied to Flooded and OPZS batteries. As a protection, the EQ mode will automatically disable if you
select either LFP、GEL/OPzVor AGM as battery type.

2.8 Settable Low voltage disconnect level

Deep discharge of a lead acid battery leads to high losses in capacity and early aging. Energier pro bi-directional inverter continuously
monitors and controls the battery condition.
For different applications, the user can set different low voltage disconnection levels. For example, for solar applications, the user intends
to have less DOD to prolong the battery life cycle. For mobile applications, the user intends to have more DOD to reduce battery capacity
and on board weight.
Through DIP switches, Energier pro bi-directional inverter offers 2 levels of settable low voltage disconnect for user to configure.

2.9 Weak Grid

Upon a weak grid supply where the voltage frequently drops to very low levels and the Energier pro bi-directional inverter cannot deliver
charge to the battery connected. You can set the Energier pro bi-directional inverter to weak grid mode, of which it can deliver charging
current to battery with low grid voltage.The voltage range can be configured through Vision Lite or Rapconfig.
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Energier pro User Manual