lowest price LI I've seen no solar charge controller needed?
Hi all,
I bumped into this on facebook. $449.95
" Legion 12V 100Ah LiFePO4 Deep Cycle Lithium Battery, 7000 cycles, Built-In BMS, LCD Screen, 200A Discharge, 100A Charge, Ultra Light, Maintenance Free, IP65. Ideal for RV, Solar, Marine, Off-Grid Apps"
The owner wires 2 in series and claims:
"I’ve verified the charge voltages with solar panels connected directly to the battery with a multi-meter. Once these batteries gets to about 28V it automatically starts to PWM (pulse width modulate) charge up to 29.2-29.4V. Then it cuts off."
www.amazon.com/dp/B0927Z8M1G
I bumped into this on facebook. $449.95
" Legion 12V 100Ah LiFePO4 Deep Cycle Lithium Battery, 7000 cycles, Built-In BMS, LCD Screen, 200A Discharge, 100A Charge, Ultra Light, Maintenance Free, IP65. Ideal for RV, Solar, Marine, Off-Grid Apps"
The owner wires 2 in series and claims:
"I’ve verified the charge voltages with solar panels connected directly to the battery with a multi-meter. Once these batteries gets to about 28V it automatically starts to PWM (pulse width modulate) charge up to 29.2-29.4V. Then it cuts off."
www.amazon.com/dp/B0927Z8M1G
