SolarV 4912100 Lithium Battery LiFePO4
Product Information
- Product Name: LIFEPO4 BATTERY EN 12.8V 100AH
- Article Number: 4912100
- Model: LiFePO4 Battery 12.8V 100Ah
- Dimension (mm): 350
- Special Features: None specified
Technical Specifications
Electrical Parameters
- Voltage: 12.8V
- Capacity: 100Ah
- Energy: 1280 Wh
- Cycles: 2000 cycles @1C, 80% DOD
- Self Discharge: 5% per month
- Max. Cell in Series/Parallel: 4S/1P
Discharge Parameters
- Continuous Discharge Current: 100A
- Pulse Discharge Current: 110A
Product Usage Instructions
To use the LiFePO4 Battery EN 12.8V 100AH, please follow these instructions:
- Ensure that the battery is fully charged before use.
- Connect the battery to the desired device or system using appropriate cables or connectors.
- Make sure the voltage and capacity requirements of the device or system are within the specifications of the battery (12.8V, 100Ah).
- For continuous discharge, ensure that the current does not exceed 100A.
- If there is a need for pulse discharge, ensure that the current does not exceed 110A.
- Monitor the battery’s self-discharge rate, which is approximately 5% per month.
- Keep the battery away from extreme temperatures, moisture, and direct sunlight to maximize its lifespan.
- Follow proper disposal guidelines for batteries when they reach the end of their life cycle.
LiFePO4 Battery 12.8V 100 Ah
Dimension (mm)
SolarV® Lithium iron phosphate (LiFePO4 or LFP) batteries are considered to be more environmentally friendly energy storage than traditional lead-acid batteries, and they comply with the European RoHS regulations. Lithium storage batteries boast excellent safety, reliability and high efficiency. The high number of cycles ensures a long lifespan and up to 80% usable capacity without deep discharge. The integrated BMS in our LiFePO4 battery ensures a high level of protection functions to safeguard against over-voltage and overcharging.
The SolarV® LiFePO4 batteries offer a proven advantage with their unparalleled energy storage to weight ratio – a weight savings of over 60% compared to AGM/Gel batteries. With the newly integrated Bluetooth communication feature, it enables operational monitoring through our Smart App for iOS and Android devices. Recommended applications include campervans, boats, PV systems, recreational applications and uninterruptible power supplies (UPS).
Special features
- High energy density with low weight – 60% lighter than AGM/gel batteries
- Absolutely maintenance-free operation
- Integrated Bluetooth for connectivity – operational monitoring at any moment.(Max distance 30m)
- Integrated BMS with numerous protection features
- Up to 80% usable capacity without deep discharge
- Up to 3 times as many cycles as conventional lead-acid batteries
- Self-discharge < 5% per month
- Product warranty: 2 years
Technical Specification
Electrical Parameters
| Nominal Voltage | 12.8V |
| Rated Capacity | 100Ah |
| Energy | 1280 Wh |
| Resistance | ≤30m Ω |
| Efficiency | ≥0.98 |
| Cycle Life（1C,80%DOD,25℃） | ＞2000cycles @1C, 80% DOD |
| Self Discharge | ＜5% per Month |
| Max.Cell in Series/Parallel | 4S/ 1P |
Discharge Parameters
| Continuous Discharge Current | 100A |
| Pulse Discharge Current | 110A(<10S) |
| Recommended Volt. Disconnect | 10V |
| BMS Discharge Cut-off Voltage | 10V |
| Reconnect Voltage | 12V |
| Short Circuit Protection | 300-800us |
Temperature Parameters
| Discharge Temperature | -20℃ to 60℃ |
| Charge Temperature | 0℃ to 55℃ |
| Storage Temperature | -20℃ to 60℃ |
| BMS High Temperature Cut- off | 65℃ |
Mechanical Parameters
| Dimension(L×W×H) | 350x175x190mm |
| 13.78x 6.89x 7.48″ | |
| Weight | 12.5 kg |
| Terminal Type | Copper pole |
| ABS | |
| Housing Protection | IP65 |
| Cell Type-Chemistry | LiFePO₄ Cell |
| Bluetooth |
Charge Parameters
| Charge Method | CC-CV |
| Charge Voltage | 14.2~14.6V |
| Recommended Float Voltage | 13.5~13.8V |
| Recommended Charge Current | 50A |
| Maximum Charge Curren | 100A |
| BMS Charge Cut-off Voltage | 15V |
Technical Diagrams
APP-Download
Please scan the QR code or click the link to download SolarV LFP App
https://apps.apple.com/de/app/solarv/id6444761417
https://dl.dropboxusercontent.com/s/vukwxuy-tqn2y37e/SolarV%20LFP.apk?dl=0
Operation manual
- Click on the App icon
- Click „ADD NEW BATTERY”
- Turn on Bluetooth
- Search for your battery.
If it does not appear in the list, click on ”Refresh“
- Click on the Bluetooth name that is written on the battery. You will now be taken to the home page of the app.
- Swipe the page to the left to display the basic information, protection status and protection statistics
- Click on the data behind the nominal capacity, enter the correct capacity in the pop-up field and click on ,,confirm” to complete the modification
Troubleshooting
error display troubleshooting
| Cell fully charged on | Stop charging or discharge |
| Cell under voltage on | Charge the battery |
| Battery fully charged on | Stop charging or discharge |
| Battery under voltage on | Charge the battery |
| Charging high temperature on | Stop charging and move the battery to a shady area; the battery will automatically return to normal |
| Charging low temperature on | Stop charging and move the battery to a warmer (room) tempera- ture environment; the battery will automatically return to normal |
| Discharging high temperature on | Stop discharging and move the battery to a shady area; the battery will automatically return to normal |
| Discharging low temperature on | Stop discharging and move the battery to a warmer (room) tempera- ture environment; the battery will automatically return to normal |
| Charging over current on | Stop charging and check the charger output currentice. |
| Discharging over current on | Stop discharging and make sure the load current is not within the battery maximum discharge current range |
| Short circuit on | Fix the short circuit error. If the error cannot be cleared automatical- ly, charge the battery to clear the error. If this is not possible, send the battery to the workshop for repair |
| Front end detection IC error | Depot repair |
| Charging timeout shutdown | Depot repair |
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