Built from the ground up all by myself. BMS was my main source for products and tech help since I was only 3 hours away from san diego. Justin is incredible.
Solar panels were used from a solar farm. DIY junction with din rails and breakers. DIY box with a J dump through the ceiling.
4 Valence batteries were used with minimum cycles. I made the custom usb cord to communicate with them to ensure cycles and balance. 4/0 cabling.
Shore power and oem ATS (onboard 5500 onan) were retained.
Full cerbo gx with touchscreen, dcss and vrm portal all active.
This was a fun build and allowed me to boondock at different jobsites and travel freely when California RV parks were inundated.
Hindsight being what it is and the recent boom with great lithium, I'd totally go 24v or 48v the next go around.
![104549691_10163867941810344_2919066401862140300_n.jpg 104549691_10163867941810344_2919066401862140300_n.jpg](https://adiybatteryforum.com/data/attachments/0/24-a102e616cd89463f3f51aa2e86198967.jpg)
![116519337_10164054328575344_6995435143526651235_n.jpg 116519337_10164054328575344_6995435143526651235_n.jpg](https://adiybatteryforum.com/data/attachments/0/25-f51c3735bdbf213ba88eae78a8799f04.jpg)
![122559398_10164407174015344_6685863649191512123_n.jpg 122559398_10164407174015344_6685863649191512123_n.jpg](https://adiybatteryforum.com/data/attachments/0/26-bc4460491e7e4259949693d39b1ddea6.jpg)
![291827094_140463498656632_1186590990295341815_n.jpg 291827094_140463498656632_1186590990295341815_n.jpg](https://adiybatteryforum.com/data/attachments/0/29-ba1046ac28d60b0d07dfe0f2c2720264.jpg)
![291828748_140463585323290_101932261172524483_n.jpg 291828748_140463585323290_101932261172524483_n.jpg](https://adiybatteryforum.com/data/attachments/0/30-f8fd174acff7382722869c1d5440e133.jpg)
![292508752_140463595323289_6895305583281960943_n.jpg 292508752_140463595323289_6895305583281960943_n.jpg](https://adiybatteryforum.com/data/attachments/0/31-ced0351b095a9897d94808d055c224a4.jpg)
![292435376_140463328656649_3094944530452586070_n.jpg 292435376_140463328656649_3094944530452586070_n.jpg](https://adiybatteryforum.com/data/attachments/0/32-ede06d53424d85f4a24983402ce566e0.jpg)
![127977993_10164528245810344_7909684574112108520_n.jpg 127977993_10164528245810344_7909684574112108520_n.jpg](https://adiybatteryforum.com/data/attachments/0/27-fa30d86db450632955204b3474c58d30.jpg)
![DJI_0403.JPG DJI_0403.JPG](https://adiybatteryforum.com/data/attachments/0/28-1c38687e0a6c08b35548533563ce776d.jpg)
Solar panels were used from a solar farm. DIY junction with din rails and breakers. DIY box with a J dump through the ceiling.
4 Valence batteries were used with minimum cycles. I made the custom usb cord to communicate with them to ensure cycles and balance. 4/0 cabling.
Shore power and oem ATS (onboard 5500 onan) were retained.
Full cerbo gx with touchscreen, dcss and vrm portal all active.
This was a fun build and allowed me to boondock at different jobsites and travel freely when California RV parks were inundated.
Hindsight being what it is and the recent boom with great lithium, I'd totally go 24v or 48v the next go around.
![104549691_10163867941810344_2919066401862140300_n.jpg 104549691_10163867941810344_2919066401862140300_n.jpg](https://adiybatteryforum.com/data/attachments/0/24-a102e616cd89463f3f51aa2e86198967.jpg)
![116519337_10164054328575344_6995435143526651235_n.jpg 116519337_10164054328575344_6995435143526651235_n.jpg](https://adiybatteryforum.com/data/attachments/0/25-f51c3735bdbf213ba88eae78a8799f04.jpg)
![122559398_10164407174015344_6685863649191512123_n.jpg 122559398_10164407174015344_6685863649191512123_n.jpg](https://adiybatteryforum.com/data/attachments/0/26-bc4460491e7e4259949693d39b1ddea6.jpg)
![291827094_140463498656632_1186590990295341815_n.jpg 291827094_140463498656632_1186590990295341815_n.jpg](https://adiybatteryforum.com/data/attachments/0/29-ba1046ac28d60b0d07dfe0f2c2720264.jpg)
![291828748_140463585323290_101932261172524483_n.jpg 291828748_140463585323290_101932261172524483_n.jpg](https://adiybatteryforum.com/data/attachments/0/30-f8fd174acff7382722869c1d5440e133.jpg)
![292508752_140463595323289_6895305583281960943_n.jpg 292508752_140463595323289_6895305583281960943_n.jpg](https://adiybatteryforum.com/data/attachments/0/31-ced0351b095a9897d94808d055c224a4.jpg)
![292435376_140463328656649_3094944530452586070_n.jpg 292435376_140463328656649_3094944530452586070_n.jpg](https://adiybatteryforum.com/data/attachments/0/32-ede06d53424d85f4a24983402ce566e0.jpg)
![127977993_10164528245810344_7909684574112108520_n.jpg 127977993_10164528245810344_7909684574112108520_n.jpg](https://adiybatteryforum.com/data/attachments/0/27-fa30d86db450632955204b3474c58d30.jpg)
![DJI_0403.JPG DJI_0403.JPG](https://adiybatteryforum.com/data/attachments/0/28-1c38687e0a6c08b35548533563ce776d.jpg)