Warlok

Thanks for catching that. I haven't been paying attention. Ill take a look why the graph wasn't updating.

i scanned the barcode and it states 5 January 2023.

Overview screenshot at 23:59. Working on computer and battery still happy. Sorry, just had to share. 🙂

Good day, Are you looking for new or used? I have a very reliable SHOTO SDA10 4800 L5 battery for sale for R6000.00. I have used it for 30 days and it had no problem powering my fridge, freezer, PC, TV, Internet and lights (350w-550w) Completely off-grid. (24/7). I'll add a few screenshots from Solar Assistant. The 1.1kwh and 1.3kwh readings are from 2 days we had very bad solar production.

Tested and working perfectly. Product: CFE 5.12kWh Lithium-Ion Battery Tested Capacity: 4.6 kWh actual capacity remaining to 10% SOC Condition: Pre-owned (Great health) Extras: Heavy-duty battery cables included Location: Middelburg / Witbank area Price: R6,500.00 cash

Good day to all. Selling a reliable Shoto 48V 100Ah LiFePO4 lithium battery. Perfect upgrade for a load-shedding backup system or a budget solar setup. I have used it for 30 days and it had no problem powering my fridge, freezer, PC, TV, Internet and lights (350w-550w) Completely off-grid. (24/7) Age: 4 years old. Condition: Good working order, normal cosmetic wear. Includes: Battery unit only (No cables, brackets, or original box). Reason for selling: I can not parallel it with my current battery Please note: No original receipt or warranty remaining. Sold as-is. Price: R6000,00 Location: Middelburg/Witbank Collection: Cash or immediate EFT upon collection only. No shipping.

90

All I can say is....'once bitten, twice shy" Thank you but NO THANK YOU. If this gets me banned from the forum, so be it. UP5000 battery which I paid R25000,00 for swollen after 3 years and I have been waiting 5 months just for an answer after handing it in. It"s starting to feel like someone stole R25k from me.

Good day to all. First of all, it's been 5 months since I gave my pylontech up5000 battery in to the supplier due to swelling. The supplier tells me that they have a backlog of work and thats why its taking so long. Not even a hint of what went wrong with the pylontech. Anyway, i now have a CFE5100S battery on the sunsynk and at least its working. Have the bms cable connected. My questions is that the SOC & battery voltage seems odd. It reports 51,3v at 15% SOC. It seems to me that there is more battery power available than what the bms is reporting. Any help will be appreciated

Thank you for the feedback. Do I go with the left or right, which values go where? On the left top picture. Boost charge=Battery absortion, so 54,v? Float charge=battery float charge, 52,5 (seems obvious because the wording do match) Equalization= 52,5? or 54v? On the right top picture. Minimum- 53,2 Typical- 56,4 Maximum- 57,5. Got this on AI overview. The maximum voltage for a Shoto SDA10-48100L5 (15S LiFePO4) battery is 56.4V. This equates to a maximum cell voltage of approximately 3.76V per cell. The recommended bulk/boost charging voltage is generally 54.0V–54.5V. Key safety and performance details for the Shoto SDA10-48100L5: Battery Type: 15S LiFePO4 Operating Voltage Range: 40V–56.4V. Maximum Charge Voltage: 56.4V. Recommended Charge Voltage: 54.0V–54.5V. Maximum Charging Current: 100A. With all this info, can someone tell me exactly what values to input in the bottom 2 pictures to charge the battery correctly, balance the cells and to make it last as long as possible? I know to some members this will look obvious which values go where. I am being very careful because I lost a Pylontech battery (R25000.00) gone, and it was connected via BMS, but got swollen and lost all capacity.

Thank you. We did that and it's been working for a while now.

Good day to all, I have connected a SHOTO SDA10-48100L5 battery to my Sunsynk inverter. Initially it had an error, but eventually started up and is working now for the past week. There is no connection to the battery bms. I am using inverter values in Solar assistant. My power draw never exceeds 600w from the battery. Could anyone give me the correct values concerning battery charge and work mode settings. The battery is second hand and I do not have a manual. There is a lot of conflicting info on the internet. Any help will be greatly appreciated..

Good day. Hope every one is well today. I'm asking for a friend. About 2 weeks ago power went off due to vandalism. (from Witbank all along the old road to Middelburg) Power was off for about 2 days and it was very overcast. My friends battery switched off due to low voltage. (SHOTO SDA10-48100l5) On a Mecer 5kva inverter, 2x 600w bifacial panels in series. (Ground mount) When grid power was restored, The inverter was off and the bypass to grid was on. All appliances worked fine. The bypass was switched to inverter and the system was powered on. About 10 seconds after the inverter was started, it went BANG!!! and all was off. Before this the system was working fine for 2 years. It was disconnected from grid and the testing started. Panels was good, battery went into fault mode, inverter dead. The values tested on the grid is as follows; L+N=240v N+E=170v L+E=360v My friend bought a new inverter and battery. We tested it off-grid (NO ESKOM) and it is perfect. I tested the output on the inverter and it works fine. (connected a load to the output), but with NO ESKOM) A solar installer was called in and he told us that he would not connect the inverter to grid. He said there is something wrong on the transformer and eskom should come out. Something to do with the earth-neutral bond on the transformer. It's a farm house with it's own transformer. The solar installer told us we can connect the inverter without the earth and make sure the inverter, battery and panels are connected to an earth spike and not to the house wiring. The house is being rented from the owner of the farm. What to do next?