electrical:solar:shallow_cycling
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electrical:solar:shallow_cycling [2020/01/13 16:41] frater_secessus [effect on starter battery] |
electrical:solar:shallow_cycling [2020/01/14 15:58] frater_secessus [sample build] |
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Anecdote: TreborEnglish runs his 75A flooded 12v wally world deep cycle to 87% SoC regularly and it has lasted 3 years as of this writing. He reports it requires 20-30ml of water/month.((https://www.reddit.com/r/vandwellers/comments/enwq70/best_car_battery_for_van_life/fe670is/)) | Anecdote: TreborEnglish runs his 75A flooded 12v wally world deep cycle to 87% SoC regularly and it has lasted 3 years as of this writing. He reports it requires 20-30ml of water/month.((https://www.reddit.com/r/vandwellers/comments/enwq70/best_car_battery_for_van_life/fe670is/)) |
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| ===== sample build ===== |
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| Total cost, ~$140. |
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| * 100w poly((for least expensive and best performance with [[electrical:solar:shunt_tweaking|shunt]]/[[electrical:solar:pwm_tweaking|pwm [[electrical:solar:charge_controller|controllers]]]])) panel on the roof, either a [[https://amzn.to/2snWQOL|rack-mounted framed panel]] that fits rack dimensions or a [[https://amzn.to/30rmAGD|flex panel]] adhered to the surface. |
| * [[https://amzn.to/2ToGWyX|cable gland]] for getting wires through roof |
| * panel wires runs down the vehicle A-pillar inside the passenger area((can be on driver or passenger side depending on where starter battery is located)) and into the PANEL terminals of a [[electrical:solar:shunt_tweaking|$10 shunt]] solar [[electrical:solar:charge_controller|charge controller]] mounted in the footwell or elsewhere |
| * [[https://amzn.to/2RhbHmD|wire]] run from controller's BATTERY terminals to the starter battery. |
| * wire run from controller's LOAD terminals to [[https://amzn.to/3adk9vJ|12v/usb outlet]], power bus, etc |
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electrical/solar/shallow_cycling.txt ยท Last modified: 2023/04/08 13:41 by frater_secessus