LV6548 6.5KW – 120v Solar inverter 8kW -2 x 4kW 250V MPPT BMS UL1741 compliant – built in Wifi


UL Listed, with a brilliant set of features.




Customs and port delays are are presently taking up to 30 days, which we have factored in.  Shipping costs have tripled since end 2020, and have more than doubled in transit time.

The LV6548 is the latest members to our 120V/240V SPLIT PHASE inverter family and we are pleased to confirm it has UL1741 compliance (TUV certified) for US markets. Similar to the LV2424, a single LV6548 is a 120V output inverter, however split phase output (120V/240V) can be configured by using minimum 2 or more units in parallel.

This unit is unique with the following attributes:


  1. 6.5kw / 48V pure sine wave output 120V AC
  2. 120A Mppt at max 250Voc – 2 x (60A – 4kW MPPT Charge Controllers)
  3. 120A Utility Charger (120A at 48V = 5.7kW or 48A at 120V)
  4. Built in Genset dry contact start/stop relay
  5. Lithium / LiFePO4 , AGm, Flooded, Silica Salt battery compatible, and more  (custom parameters can be set according to any battery between 40 and 62V
  6. Can be timed to only charge the battery via Utility power during certain hours  (load shifting to charge on off peak rates, and using the battery during peak tariffs) Very popular for our California Customers
  7. High PV Input 250V (Voc)  Open circuit)
  8. Batteryless operation (singe unit mode only) (When using two or more, battery IS REQUIRED, due to the erratic nature of solar energy)
  9. parallelable up to 6 units
  10. built in Wifi Transmitter
  11. Built in parallel kits
  12. Dual PV inputs
  13. BMS Support (Pylontech, Weco, Soltaro) – Separate BMS cable required
  14. Timer for output and Timer for charging
  15. Built In LED RGB panel display to show operational mode
  16. Supports Equalization Charge up to 62V


Additional information

Weight 51 lbs
Dimensions 28 × 22 × 10 in

1 review for LV6548 6.5KW – 120v Solar inverter 8kW -2 x 4kW 250V MPPT BMS UL1741 compliant – built in Wifi

  1. Watts247 (verified owner)

    Since I bought my 2 LV6548 units, I had to wait for them to be in stock before they could be shipped to me.
    You shipped them BEFORE the estimated date, and they were Very well packaged, and they arrived in good shape.
    (Not too common lately)
    When I had a question about one of the PV inputs not showing up as any charging power, I was able to get directly to you on the phone, and you gave me the solution immediately.
    I don’t run across companies that under promise and over deliver like yours very often.
    I really appreciate how you run your business.
    Please keep up the good work!

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