Renogy 170Ah Lifepo4 battery is performing amazingly and I have found this battery so reliable. No frills...... Just an internal BMS which does what it says on the tin:
Something that has performed worse than I had expected and I don't consider good value for money.
12V 170Ah Lithium-Iron Phosphate Battery
The Renogy 12V 170AH Lithium-Iron Phosphate Battery is perfect for deep-cycle applications including cabins, solar/wind energy systems, UPS battery backups, telecommunication systems, medical equipment, and more.
uk.renogy.com
Something that has performed worse than I had expected and I don't consider good value for money.
Orion-Tr Smart DC-DC Charger Isolated - Victron Energy
The Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-stage charger with built-in Bluetooth. For use in dual battery systems in vehicles...
www.victronenergy.com