New in box, never opened. Turns out they can not be paralleled (I need to charge faster than @ 50 amps), so I can't use it. $200 plus shipping from California.
See Renogy site: https://www.renogy.com/dcc50s-12v-50a-dc-dc-on-board-battery-charger-with-mppt/
This multi-stage, multi-input battery...
Spoke to ECPC on the phone... wow what a difference from talking to Battle Born. I just wanted to know if I'm going to be damaging these batteries if they are getting a small (~20 amp) current from my solar array while parked in the desert heat. Lots of ummmmms and uhhhhhs, followed by a "we put...
Glad to know I’m not alone! I hear so much about low temperature concerns, I’m really surprised to see the charging limitations on the high-temperature side, given the popularity in the van conversion market. 105 seems incredibly low. Easy to reach that on even a mildly hot day in a van...
I was so excited to see Will's video recommending these highly; just phenomenal that I can now get 400Ah LiFePo for what 200Ah of Battle Borns cost me 2 years ago. That said, I was surprised to see the following blurb in their specs:
Surrounded working condition temperature: Charge: 41 ~ 113°F...