I have just bought a BlueNova BN26V-108-2.8k battery. I'm happy with it but the specs are confusing.
I'm using a charger/inverter in UPS-like mode for now, but I'm planning to add some solar panels soon, which raises the question about what current the charger controller should deliver in order...
If needing a battery for backup power
Buy a lithium or stay without power really
to have a lead acid bank that lasts 3 years you have to buy 4x the lithium rating, ie you have to buy 4x100ah batteries for every 100ah lithium, and then you will most likely still throw them away after a few...
People all seem to want a manual or supplier to tell them their specific device is compatible with a lithium lifep04 battery
no supplier will tell you this
they will happily want to sell you a replacement device
TLDR you can use a lifep04 in any device that had a lead acid battery it can't...