DIY Water Resistant Solar Generator - Upgrade 1.3 | More Solar input

I upgraded my DIY solar generator by adding a 2nd MPPT solar charge controller. I had to do this because I wanted to add more solar panels to it. Now my ebike battery box can charge even faster in the sun.

If you are looking to build this generator It's best to start with the original DIY video. You can find the original how to DIY video here (1.0): https://youtu.be/NFesVlDwYX8

To buy one anywhere near this solar generator you would have to spend near $2000. See prebuilt solar generators bellow. Plus if you are e-biker the price for the Solar generator box isn't bad because you already own the batteries. If the price is too high replace some parts and the cost drops big time. Like the solar charge controller, Inverter, or the screen.

Schematic Diagram: https://www.circuit-diagram.org/circuits/77b96fa9a5d84d6f86110e250763a89a

{DIY Solar Generator PARTS}

NEWEST PARTS
15a Charge Controller: https://amzn.to/3pQHvEk

SOLAR GENERATOR PARTS
🛒10a 48v Charger: https://amzn.to/3PunxcJ
🛒Sine Wave Inverter: https://amzn.to/3tqWGU0
🛒8a Solar Charge Controller: https://amzn.to/3ARroai
🛒Battery Monitor with Shunt: https://amzn.to/3KbjsVL
🛒Water resistant cord port: https://amzn.to/323WWgu
🛒2x Weatherproof Power Outlet: https://amzn.to/3Ia9Sk2
🛒Velcro: https://amzn.to/3InJsvF
🛒Heat Resistant Tape: https://amzn.to/3ft9EZ2
🛒Cooling Fan Filter: https://amzn.to/3zYWpJ8
🛒80mm Fan: https://amzn.to/3foKif9
🛒Marine Fuse Box: https://amzn.to/3foKrzd
🛒100a Battery Disconnect Switch: https://amzn.to/3fnNkAe
🛒6 AWG Wire: https://amzn.to/3K9B7xj
🛒1/4 Heavy Duty Copper Wire Lugs: https://amzn.to/3nuhmXh
🛒3/8 Heavy Duty Copper Wire Lugs:: https://amzn.to/31Zuv35
🛒USB Charger: https://amzn.to/3no0uSb
🛒Outlet Socket Panel: https://amzn.to/3rjGuRQ
🛒Temperature Controller: https://amzn.to/3FC7v8k
🛒12v 240 watt Buck: https://amzn.to/3rmmMVC
🛒Anderson Panel Mount: https://amzn.to/3KdITWD
🛒Mountable XT60: https://amzn.to/3rnN7Cu
🛒Heat Shrink Tubing: https://amzn.to/3I5jc91
🛒Silicone: https://amzn.to/3nsXow4
🛒CRAFTSMAN Versastack System 17-in: https://amzn.to/3A3hCBy (Also found at Lowes for around $33)

TOOLS
🛒Heat Gun: https://amzn.to/33lUPVR
🛒Cable Crimping Tool: https://amzn.to/3qtaZp6
🛒Soldering Iron: https://amzn.to/3nvnlLs
🛒Hole Saw Kit: https://amzn.to/321JtWv
🛒Glue Gun Kit: https://amzn.to/3GDCPow

SOLAR PANELS
🛒Foldable Solar: https://amzn.to/3qvT6pK

BATTERIES
🛒48v 20AH: https://amzn.to/3r52jrD
🛒48v 20AH: https://amzn.to/3r52jrD
🛒15AH: Not recommending

2K WH PREBUILT SOLAR GENERATORS
🛒ECOFLOW DELTA Max: https://amzn.to/3GGiiPZ
🛒BLUETTI: https://amzn.to/3tyvJ0x

{Generator Specs}
Weight: 50 Pounds
AH: 43
Voltage: 48v
WH:2064
Idle Watts: 7-9w
Eco Idle Watts: 1.5-2w

AC OUTPUT
Efficiency: 92%
Continuous Power: 1500W
Surge Power: 3000W
Input Voltage: DC 48V
AC Voltage:120V AC
DC Voltage Range:40-60V
Low Voltage Shut Down: 40V
Voltage Recovery:50V
Over Voltage Shut Down:60V
Outlet Count: 2

12v DC OUTPUT
Efficiency: 95%
Max Watts: 240W
Input Voltage: 40-60VDC
Output Voltage: 12VDC
Output Current: 20A
Ripple: 120mVp
Line Regulation: ±0.2%
Load Regulation: ±0.2%
Outlet Count: 1

USB OUTPUT
Input Rating Voltage: 12-24V
USB Output: DC 3.5-6.5V/3A, 6.5-9V/2A, 9-12V/1.5A
Outlet Count: 4

SOLAR INPUT
Efficiency: 99% Peak
Tracking speed: 15 times per sec / ?
Max. Recommended Panel Power: 750W
Rated Panel (Input) Current: 23A
Minimum Panel Voltage for Charging: 5V
Minimum Battery Voltage for Operation: 9.5V
Trickle Charge to Recover Dead (OV) Battery: Yes
Maximum Input Panel: 60V
Charge Voltage CC/CV: 54.2V - ? (13S with charge voltage 4.17V per cell)
Inlets Count: 2
MPPT Count: 2

AC INPUT
Watts: 500w
Inlets Count: 1
Current: 10A

BATTERIES
Count: 3
Max Voltage: 54.6v
Voltage: 48v
Amp Hours: 55 ah
Watts: 2640w

{Bellow are ongoing upgrades not on video. Upgrade video coming later.}

Car Adapter INPUT (Undergoing testing)
Watts: 60w
Test: limit amps to 5 (60w) using buck

Car Battery INPUT (Theory, not yet tested)
Watts: 80-90w?

Car Battery Output(Theory, not yet tested)
Watts: 240w?

Front 120v cords need sorted better

Internal switch for temp control led screen - Save power

Disable inverter screens - Save power

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#Solar #SolarGenerator #DIYElectric

Disclaimers and Statements:
► I receive a commission on purchases made using my affiliated links shared in the video description and comments section. The views and opinions expressed here are my own, unbiased, and not influenced by this commission in any way.