6000 watt Lithium Battery Inverter Charger for Tesla's 50.4v 12s Model S Module 48V Version

  • $1,599.00

  • Model#: ACC-SG-6KW-50.4V-TESLA-S
  • Availability: In Stock
  • Weight: 95.00lb
  • Dimensions: 31 x 14 x 14 in

6000 watt Tesla Lithium Inverter Charger 50.4v 12s THIS IS A 48V VERSION FOR 2 TESLA MODULES IN SERIES OR 12S LITHIUM PACK.

You can also buy a remote LCD panel or Battery Temperature Sensor for this inverter, it is not included.

This SolarGeni Pure Sine Wave 6KVA inverter is 48vdc to 120V/240vac split phase power inverter with battery charger and transfer switch. It outputs 25 amps on 240Vac (6000 watts), and 25 amps on each of its two 120Vac hot lines. Industrial grade quality, designed to run the toughest loads non stop everyday, 24/7.

The SolarGeni 6000 watt 48V to 120/240V split phase inverter charger is designed with the cutting-edge inverter technology. It is a 6KVA inverter, battery charger and transfer switch in one package. The built-in 85 amp battery charger accepts generator power or existing grid power to maintain a charge on batteries. The inverter's 48Vdc to 240Vac works at nominal 48Volt battery bank , and is capable of 120/240 volts AC output, with full 6000 watts available at 240Vac ( two 120Vac hot lines ) and a max of 3000 watts between each 120Vac hot line and neutral. It is your average every-day power inverter, it gives you’re an unsurpassed surge output power of 18000 watts for 20 seconds and a peak DC-AC efficiency of 88%. The 6KVA inverter is built with high efficiency components with an idle consumption of 15 watts in power saver mode, it is great for running your whole house, business office or large RV. Its 110/220V split-phase power output brings smooth integration with traditional North American electrical wiring practices while keeps the flexibility to power 110Vac and/or 220vac at loads at the same time. Great for home and shop applications with a 220v power distribution panel in place. There are four connections: L1, L2, neutral, and ground. On the input side, the input neutral is not required, only L1, L2, and ground are required to be connected. On the output side, either L1 or L2 to neutral will provide 120 VAC. The L1 to L2 will provide 240Vac. Because of this, it may also be commonly referred to as a 3-wire, single-phase, mid-point neutral 240 volt inverter. The rugged split-phase inverter allows a 100% imbalance. You can run 240v loads such as 240v welder, clothes dryer, well pumps, water heaters, electric range by connecting to the two 120v output terminals. It accepts 240 volts AC with input voltage range of 160-264Vac to bypass AC input and recharge batteries. This 6KVA inverter works with both 60hz and 50hz electronics. The output frequency can be manually set at 50 or 60 Hz through the DIP switch, thus it virtually conforms to most electrical systems worldwide. However, the inverter 48Vdc to 240Vac can utilize grid-power or generator power to charge the batteries and transfer the power to your application. It’s built with a seamless transition transfer switch. If the grid power fails, it becomes a true UPS in emergency situations and natural disasters. The inverter 48Vdc to 240Vac comes with Auto Generator Start that starts up a generator and provides charge to the batteries or provides power to your home. This inverter charger supports a remote diagnostics LCD screen displaying abnormalities on the system, giving you clear directions to track the issue and troubleshoot. The Sigineer Split Phase Inverters are rated at 12V/24V/48V from 1000W to 12000W. If you are looking for a similar 6000 watt inverter charger with 120Vac single phase output, pls check out our 6000 Watt 48 Volts DC to 120 Volts AC Low Frequency Inverter Charger – Pure Sine Wave.
You can also buy a remote LCD panel or Battery Temperature Sensor for this inverter.

The SolarGeni pure sine wave inverter/charger is equipped with an active PFC (Power Factor Corrected) multistage battery charger. The PFC feature is used to control the amount of power used to charge the batteries in order to obtain a power factor as close as possible to 1.

Power Inverter with Power Factor Correction Battery Charger (PFC Charger) Power Inverter with Power Factor Correction Battery Charger (PFC Charger) Unlike other inverters whose max charging current decreases according to the input AC voltage, High Power pure sine wave inverter/charger is able to output max charge current as long as input AC voltage is in the range of 164-243VAC(95-127VAC for 120V model), and AC freq is in the range of 48-54Hz(58-64Hz for 60Hz model).

Power factor correction (PFC) circuit is designed to draw a sinusoidal current from the AC input line that is exactly in phase with the input voltage. As a result, the charger exhibits a power factor that is very close to unity or one, which is ideal. The SolarGeni factor corrected battery charger are rated at greater than 0.99 power factor, which is much higher then chargers that are not power factor corrected. The improved power factor results in approximately 30% less AC input current required to deliver the same DC charging current.

Benefit of using PFC charger:
Improve Charger Efficiency
Decreased Input Apparent Power and Operation Cost
Minimizes the harmonic distortion and Reduces EMI/RFI noise.

The SolarGeni pure sine wave inverter/charger has a very rapid charge current available, and the max charge current can be adjusted from 0%-100% via a liner switch on the DC side of the inverter. This will be helpful if this powerful charger apply charging on a small capacity battery bank. Choosing “0” in the battery type selector will disable charging function.

There are three main charging stages:

Bulk Charging: This is the initial stage of charging. While Bulk Charging, the charger supplies the battery with controlled constant current. The charger will remain in Bulk charge until the Absorption charge voltage (determined by the Battery Type selection) is achieved. Software timer will measure the time from charger start until the battery charger reaches 0.3V below the boost voltage, then take this time as T0 and T0×10 = T1.

Absorb Charging: This is the second charging stage and begins after the absorb voltage has been reached. Absorb Charging provides the batteries with a constant voltage and reduces the DC charging current in order to maintain the absorb voltage setting. In this period, the inverter will start a T1 timer; the charger will keep the boost voltage in Boost CV mode until the T1 timer has run out. Then drop the voltage down to the float voltage. The timer has a minimum time of 1 hour and a maximum time of 12 hours.

Float Charging: The third charging stage occurs at the end of the Absorb Charging time. While Float charging, the charge voltage is reduced to the float charge voltage (determined by the Battery Type selection*). In this stage, the batteries are kept fully charged and ready if needed by the inverter. If the A/C is reconnected or the battery voltage drops below 12Vdc/24Vdc/48Vdc, the charger will reset the cycle above. If the charge maintains the float state for 10 days, the charger will deliberately reset the cycle to protect the battery.

Use with Lithium Ion Battery Packs Or LifePO4 Battery from EV “Lithium-ion” refers to a variety of lithium-based battery chemistries. The most popular is the large-format prismatic lithium iron phosphate (LiFePO4; LFP) battery. Our smart battery charger works with various lithium batteries, pls check the battery specs and make sure our charging algorithm suits their charge voltage and cut off voltages. The “3” position is for “AGM 2 / Lithium Battery” with CV at 14.6Vdc and Float voltage at 13.7 Vdc.

Lithium battery module on battery type selector 9
That is
Low Battery Cut Off: 36Vdc
Low Battery Voltage Alarm/ Charger Activation: 37Vdc
Low Battery Cut Off Recovery: 47Vdc.
High Battery Voltage Alarm/ Charger Cut Off: 50.5Vdc
High Battery Cut Off: 51Vdc

For our ACC-SG-6KW-50.4V-TESLA-S, AND ACC-SG-6KW-25.2V-TESLA-S it works with Tesla Model S 24vdc lithium battery module with voltage settings at half OR at the settings above for 48v version.

De-sulphation The de-sulphation cycle on switch position 8 is marked in red because this is a very dangerous setting if you do not know what you are doing. Before ever attempting to use this cycle you must clearly understand what it does and when and how you would use it. What causes sulphation? This can occur with infrequent use of the batteries, nor if the batteries have been left discharged so low that they will not accept a charge. As the saying goes, desperate diseases must have desperate remedies. This cycle is a very high voltage charge cycle especially designed to try to break down the sulphated crust that is preventing the plates from taking a charge and thus allow the plates to clean up and accept a charge once again.

Warning! The de-sulphation charging should not be carried out on batteries with good conditions.

Charging depleted batteries The SolarGeni pure sine wave inverter/charger allows start up and through power with depleted batteries. For 12VDC models, after the battery voltage goes below 10V, if the switch is still(and always) kept in “ON” position, the inverter is always connected with battery whose voltage doesn’t drop below 2V, the inverter will be able to charge the battery once qualified AC inputs.
Before the battery voltage going below 9VDC, the charging can activated when the switch is turned to “Off”, then to “ON”.
When the voltage goes below 9VDC, and the power switch is turned to “OFF” or disconnect the inverter from battery, the inverter will not be able to charge the battery once again, because the CPU lose memory during this process.

Changing max charging current

The battery type selector position of “0” will disable battery charger.

The “Charge Current Control” knob will enable the user to control the max charging current from 15% to maximum. Inverter charger battery type selector

This product is non-refundable.

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