Question 1

Can I add a 2nd 200ah battery to this kit.

Accepted Answer

You can add a second 12v 200ah battery to this system, it should be noted that it needs to be in the case of the inverter is not used.

Question 2

Can I get this system with a 200ah lithium battery?

Accepted Answer

Hello, thank you for choosing ECO-WORTHY.
Yes, this system can be matched with 200ah battery
Look forward to our cooperation and wish you a beautiful day.

Question 3

It’s time to replace the batteries that came with the kit. I would like to upgrade to lithium. Suggestions for replacement batteries?

Accepted Answer

Hello, Dear Customer.
If you have previously purchased a complete system from our brand through Amazon, you can contact our after-sales service for a discount to purchase new lithium battery to upgrade your solar panel system.
Since I don't know the wattage of your previous system and the corresponding accessories.
I'll give you some examples of different situations: If your current kit is 12V, then your battery pack needs to be 12V as well (For 200-400W system, we recommend you to buy 12V 100AH lithium battery, for 600-800W, we recommend you to buy 12V 150AH battery.). If it is a 24V system, we recommend you to buy a 24V battery pack with a total capacity of 2400WH or more. For 48V system, it is recommended to purchase 48V battery pack with total capacity of 9600WH or more.
Of course, the corresponding controller and inverter also need to check whether they are suitable, you are welcome to inform our after-sales service about your situation, and they will give corresponding suggestions.

Question 4

Why does the inverter shut off on ? its own

Accepted Answer

Hello, thank you for choosing ECO-WORTHY.
Inverter itself shut down the reason may be insufficient battery voltage, or other reasons alarm, inverter will show the fault code, you can see what the code is displayed, contact us, do not worry, we will help you solve.
Look forward to our cooperation and wish you a beautiful day.

ASIN	B0BN5ZWPK2
Amperage Capacity	3.76 A
Best Sellers Rank	#101,922 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #486 in Solar Panels
Brand Name	ECO-WORTHY
Connector Type	MC4
Customer Reviews	4.0 4.0 out of 5 stars (69)
Efficiency	High Efficiency
Included Components	Solar Panel
Item Dimensions L x W x H	35.63"L x 23.03"W x 1.18"H
Item Highlight	4 * 100W Solar Panel + 40A MPPT Controller + 2 * 12V 100Ah Lithium Battery + Upgraded 2000W Power Inverter + Bluetooth Module
Item Type Name	US-L02M100N-MCWMZIUS2000L200-4
Manufacturer	ECO-WORTHY
Manufacturer Part Number	US-L02M100N-MCWMZIUS2000L200-4
Material Type	Aluminum, Tempered Glass
Maximum Power	400 watts
Maximum Voltage	12 volts
Model Number	US-L02M100N-MCWMZIUS2000L200-4
Number Of Cells	12
Number of Items	6
Output Voltage	12 volts_of_direct_current
Special Features	Bifacial solar panels, 40A MPPT solar charge controller, 2000W power inverter, lithium batteries, Bluetooth module
Unit Count	9 Count
Upper Temperature Rating	85 °C

ECO-Worthy 1.6KWH Complete Solar Panel Kit 400W 12V for RV Off Grid

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