Can I Mix Different Types of Batteries for Expansion?
I'm looking for some guidance on how to properly expand my battery capacity. Currently, I have a setup with 5kWh of 48V LiFePO4 batteries. Is it possible to…
solar DIY
How Do Solar Inverters Sync with the Power Grid?
I'm about to get solar panels installed for my home, and since it'll be a grid-connected system without batteries, I've got a question about how it all works.…
Is It Safe to Connect 10 Solar Panels in Series to My Inverter?
I'm a bit of a newbie when it comes to solar setups, and I have a question about connecting my solar panels to my Hybrid Solar inverter. I…
Can I Rely on My BMS Switch for Battery Disconnect?
I've noticed that many systems utilize a high current switch to isolate inverters and charge controllers from the battery. I assume the idea is to disconnect the batteries…
Can I Limit a 5kW Inverter to 3.6kW for G98 Connections?
I'm planning to DIY a solar installation around 7kW using the Solax G4 series inverter, which allows up to 200% oversizing. If I buy a 5kW G4 inverter…
Why Is My Solar Charge Controller Sending Over 18V?
I've got a 300-watt, 18-volt solar panel connected to a Renogy Wanderer Li 30A 12V PWM charge controller, which then goes into a 12-volt, 140-amp lithium battery. The…
Why are my 200 watts of solar panels only producing 150 watts?
I recently bought two 100 watt solar panels from Harbor Freight and connected them using a Y cord. While testing them out by plugging them into my power…
Trouble with a Single LiFePO4 Cell in My Battery Pack – Need Advice!
I'm dealing with a 48v battery setup made up of 16 LiFePO4 cells in series, and I'm having some issues. My system keeps shutting off because the BMS…