For my application I wanted to build a semi-portable system capable of running a 1500w Inverter. Most parts are on the way so here I go.
This is also a "proof of concept" thing for me and if I do a second, non-portable install down the road I could easily use the same devices powered by some 280 Ah XUBA cells for either more autonomy or to increase my AC load capability (with a bigger inverter).
The solar panel feed for the system is constantly changing for me so I will ignore the panel part of the system. Here is the rest:
16 Fortune 60Ah 3.2v cells. Again, I think this could easily be scaled up with higher Ah cells.
A genuine Bussman 285 series 100 amp breaker. This will also serve as my disconnect switch.
Victron SmartSolar 100/20 48v SCC. After spending countless hours poring over manuals on "off brand" SCC (and having bought/used some of them) the guys/gals on the forum finally convinced me of the value here. Add in native BlueTooth and at less than $170 the total value can't be beat IMHO.
Chargery 16t BMS. In another thread I considered going without a BMS for new, matched cells but I did want cell level monitoring and finally decided to go with this BMS. It adds about 14% to the battery cost but I choose to view it as a "one time premium" insurance cost. In addition I won't have to watch my monitors as closely and will likely use a bit more of the battery capacity due to the added protection.
Reliable Power 1500w Pure Sine inverter. This item actually cost less than the BMS or SCC and I know some folks do not like an "off brand" like this. I wanted to save some cash somewhere and this looked like the best place to do it. I have used the 48v, 3KW bigger brother of this one for years without trouble so decided to save some cash on the inverter.
All parts should be in my hands by the weekend and I will post my progress as it happens.
This is also a "proof of concept" thing for me and if I do a second, non-portable install down the road I could easily use the same devices powered by some 280 Ah XUBA cells for either more autonomy or to increase my AC load capability (with a bigger inverter).
The solar panel feed for the system is constantly changing for me so I will ignore the panel part of the system. Here is the rest:
16 Fortune 60Ah 3.2v cells. Again, I think this could easily be scaled up with higher Ah cells.
A genuine Bussman 285 series 100 amp breaker. This will also serve as my disconnect switch.
Victron SmartSolar 100/20 48v SCC. After spending countless hours poring over manuals on "off brand" SCC (and having bought/used some of them) the guys/gals on the forum finally convinced me of the value here. Add in native BlueTooth and at less than $170 the total value can't be beat IMHO.
Chargery 16t BMS. In another thread I considered going without a BMS for new, matched cells but I did want cell level monitoring and finally decided to go with this BMS. It adds about 14% to the battery cost but I choose to view it as a "one time premium" insurance cost. In addition I won't have to watch my monitors as closely and will likely use a bit more of the battery capacity due to the added protection.
Reliable Power 1500w Pure Sine inverter. This item actually cost less than the BMS or SCC and I know some folks do not like an "off brand" like this. I wanted to save some cash somewhere and this looked like the best place to do it. I have used the 48v, 3KW bigger brother of this one for years without trouble so decided to save some cash on the inverter.
All parts should be in my hands by the weekend and I will post my progress as it happens.
