Charging a 12v 100Ah LiFePo - DIY Solar Power Forum
Jul 27, 2021 · Very roughly the battery capacity divided by the charge current will indicate the charge time for a fully depleted battery, for example a 100Ah battery with a 20 amp charger will need 5 hours. If the battery was discharged to 50 % capacity, with a 20 amp charger it …
24V 100Ah vs 2X 12V 100Ah battery for 24V system?
Oct 26, 2021 · Should be 24V 100Ah. Same capacity, discharge, etc I believe. Ampere Time 24V 100Ah LiFePO4 Deep Cycle Lithium Battery, Built-in 100A BMS, 4000+ Cycles Rechargeable Battery, 280A Max, Perfect for RV/Camper, Solar, Marine, Overland/Van, Off-Grid Applications…
Battery fuse sizing - DIY Solar Power Forum
Feb 5, 2021 · Hey all - I need some help figuring out fuse sizing for my possible battery setup in our travel trailer please. I currently have ... Travel trailer =120v/30A system 2 x 100AH BattleBorn 12v LiFePO2 3k Victron Energy MultiPlus 12/3000/120-50 …
MOSEWORTH LiFePo4 12V 100Ah, my experience as a Solar novice.
Oct 12, 2022 · I setup a cutoff grinder with a steady ~355W load. I discharged each battery until the Inverter’s auto shutdown at 11.6V kicked in. All four batteries checked in at or near 100Ah capacity. Panic now at 0%. Battery return order rescinded. So what happened? Best I can tell, it was inexperience and a faulty Renogy charger.
200Ah gel vs 100Ah LifePo4 - DIY Solar Power Forum
Jul 29, 2021 · Good Day im currently at a cross road and i cant decide whether i should get a 200Ah Gel battery or a 100Ah Lithium, the price for the Gel - South Africa (R3000) and Lithium R4600 - Current amount in Dollars: 204-gel and 314 Lithium looking forward to …
200ah beginner build. Better to wire up two ~100ah batteries or …
Jan 16, 2020 · This is my first solar system. (cargo van campervan conversion). Because van storage is tight, custom battery build gives some flexibility in battery /storage layout behind driver's seat of van. I know just buying 2 battleborn 100ah batteries would be the easiest way to go, but I want to save some $ and most of all learn more about electronics.
Settings for the MPPT for lithium LIFEPO4 - DIY Solar Power Forum
Nov 26, 2019 · Typically, an SCC will switch into Float once the charging current in Absorption has reduced to around C/100 Amps e.g. for a 100AH battery, that's 1A i.e. once the charge current has dropped to C/100 Amps, your battery can be considered fully charged.
100ah vs. 200ah - DIY Solar Power Forum
Nov 28, 2020 · 2x 100ah give you some redundancy, single battery is easier to pack. Cost wise I think the 2x batts are a little cheaper usually. If I had the space I'd lean towards the dual batteries for redundancy. At least then I can still power things while …
how do i charge my 48v 100AH Lifepo4 battery - DIY Solar Power …
Jun 19, 2020 · The battery has a built in BMS that claims to do high/low voltage cut off but i havent been able to reach either limit yet as my inverter gives me an alarm at 47V and i think it should go to 42V before the battery is fully drained, based on voltage charts i have seen online.
$279 HQST 100ah Lifepo4... 4S4P Now! | DIY Solar Power Forum
Oct 10, 2019 · 12 Volts 100Ah LiFePO4 Lithium Iron Phosphate Battery for RV, Solar Marine and Off-grid Applications Has anyone bought one of these or has Will tore one apart? I finally found the link again to this battery. I saw it last week and couldn't find it again... HQST HQST 12 Volts 100Ah Lithium Battery Nominal Voltage: 12.8V; Energy Density: 126.7Wh/L