1. Pwodwi souview
Entwodiksyon
The Dumfume 12V 100Ah Mini LiFePO4 Lithium Battery is designed for deep cycle applications, offering a lightweight and high-energy-density solution. It provides 1280Wh capacity, making it suitable for portable power needs in various environments, including RVs, solar energy storage systems, home energy storage, and off-grid setups.
Image 1.1: The Dumfume 12V 100Ah Mini LiFePO4 Lithium Battery, showcasing its compact design and key specifications.
Karakteristik kle
- Lightweight and High Energy Density: Weighing approximately 19-20 lbs, this battery is significantly lighter than traditional lead-acid batteries while offering comparable 1280Wh capacity and 22% higher energy density.
- Premium LiFePO4 Cells: Constructed with high-quality LiFePO4 deep cycle cells for an extended lifespan of up to 10 years.
- Exceptional Cycle Life: Supports 4000 cycles at 100% Depth of Discharge (DOD) and up to 15,000 cycles at 60% DOD.
- Sistèm Jesyon Batri 100A entegre (BMS): Provides comprehensive protection against overcharge, over-discharge, overcurrent, short circuits, and extreme temperatures. The BMS also balances cell voltage pou pèfòmans optimal.
- Expandable and Durable Design: Supports parallel and series connections up to 4S4P, allowing for a maximum capacity of 20.48kWh. Designed for durability in challenging conditions.
Image 1.2: A comparison highlighting the advantages of the Dumfume LiFePO4 battery over traditional lead-acid batteries in terms of capacity, weight, lifespan, and cycle life.
2. Enstriksyon Sekirite
Adherence to these safety guidelines is crucial for safe operation and to prevent damage to the battery or injury.
- Do not use this battery as a starting battery for vehicles, golf cart batteries, or for operating jacks. It is intended for energy storage purposes only.
- Ensure proper ventilation when operating the battery, especially in enclosed spaces.
- Avoid exposing the battery to fire, direct sunlight, or temperatures outside the specified operating range.
- Pa demonte, pike, oswa modifye batri a. Sa ka mennen nan sitiyasyon danjere.
- Use only compatible chargers designed for LiFePO4 batteries.
- Kenbe batri a lwen dlo ak imidite.
- Asire w tout koneksyon yo byen fèm epi byen izole pou anpeche kous kout.
- In case of fire, use a Class D fire extinguisher. Water or foam may not be effective.
Image 2.1: Illustration of the battery's built-in protection mechanisms, including safeguards against short-circuit, over-charge, over-temperature, over-voltage, over-current, and anti-static conditions.
3. Enstalasyon ak Enstalasyon
Debake
Carefully remove the battery from its packaging. Inspect the battery for any signs of damage during transit. If damage is observed, contact customer support immediately.
Gid Koneksyon
The Dumfume 12V 100Ah Mini LiFePO4 battery supports both parallel and series connections. This allows for increased capacity or voltage to meet specific power requirements.
- Koneksyon paralèl: Connect batteries in parallel to increase total capacity while maintaining the same voltage. Ensure all batteries have similar voltage levels before connecting.
- Koneksyon seri: Connect batteries in series to increase total voltage. This model supports up to 4S (four batteries in series) and 4P (four parallel strings), allowing for a maximum system capacity of 20.48kWh.
- Always use appropriate cables and connectors rated for the expected current.
- Ensure correct polarity when making connections (positive to positive, negative to negative for parallel; positive of one to negative of next for series).
Dimansyon Fizik
The compact design of the battery facilitates installation in various setups.
Image 3.1: Detailed dimensions of the battery: Length 10.23 inches, Width 6.61 inches, Height 8.46 inches. Also shows the included 8mm x 16mm bolt for terminal connections.
4. Operasyon
Chaje
Use a LiFePO4 compatible charger. Ensure the charger's voltage and current settings are appropriate for a 12V LiFePO4 battery. Overcharging or using an incompatible charger can damage the battery and void the warranty.
Dechaje
The battery is designed for deep cycle applications. The integrated BMS protects against over-discharge. Avoid drawing current beyond the battery's rated maximum discharge current.
Fonksyone Tanperati Range
The battery offers excellent discharge performance across a wide temperature range. The BMS provides protection for temperature extremes.
- Tanperati dechaje: -4 ° F a 158 ° F (-20 ° C a 70 ° C)
- Tanperati chaje: Consult the specific charger's manual and battery specifications for optimal charging temperature ranges. The BMS will cut off charging if temperatures are too low or too high.
Image 4.1: The Dumfume LiFePO4 battery demonstrating its ability to adapt to extreme temperatures, with excellent discharge performance even at -4°F.
5. Antretyen
Depo
For optimal battery health during prolonged storage, it is recommended to charge and discharge the battery once every six months. Store the battery in a cool, dry place, away from direct sunlight and extreme temperatures.
Netwayaj
Keep the battery terminals clean and free from corrosion. Use a dry cloth to wipe down the battery casing. Pa sèvi ak pwodui chimik ki agresif oswa materyèl abrazif.
NAN. Depanaj
Pwoblèm komen
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Batri pa chaje | Incompatible charger, loose connections, BMS protection engaged (e.g., low temperature) | Verify charger compatibility, check all cable connections, ensure ambient temperature is within charging range. |
| Batri pa dechaje | Over-discharge protection engaged, loose connections, load exceeding maximum current | Check connections, reduce load, allow battery to rest or attempt a small charge to reset BMS. |
| Reduced capacity/runtime | Aging, improper charging/discharging habits, extreme operating conditions | Review usage patterns, ensure proper charging, consider battery age. |
Kontakte Sipò
If you encounter issues not covered in this section or require further assistance, please contact Dumfume customer support.
- Websit: www.dumfume.com
- Kontakte Imèl: service@dumfume.com
7. Espesifikasyon
Done teknik
| Spesifikasyon | Valè |
|---|---|
| Mak | dumfume |
| Modèl | Dumfume Battery-12V100A MINI (S95347) |
| Voltage | 12.8V |
| Kapasite | 100Ah |
| Enèji | 1280Wh |
| Kalite batri | LiFePO4 (Lityòm Iron Phosphate) |
| Bati-an BMS | 100A |
| Sik lavi | 4000+ cycles (100% DOD), up to 15,000 cycles (60% DOD) |
| Viv lavi | Jiska 10 ane |
| Pwa atik | 23.3 liv |
| Dimansyon (L x W x H) | 10.23 x 6.61 x 8.46 pous |
| Tanperati egzeyat | -4 ° F a 158 ° F (-20 ° C a 70 ° C) |
| Seri Maksimòm/Paralèl | 4S4P (Max 20.48kWh) |
8. Garanti ak sipò
Enfòmasyon sou Garanti
The Dumfume 12V 100Ah Mini LiFePO4 Lithium Battery is designed for a long operational life, with an expected lifespan of up to 10 years and a high number of charge/discharge cycles. For specific warranty terms and conditions, please refer to the official Dumfume websit oswa kontakte sipò kliyan.
Sipò pou Kliyan
The Dumfume Support Team is available 24/7 to assist with any inquiries or technical support needs. Please reach out using the contact information provided below:
- Websit: www.dumfume.com
- Kontakte Imèl: service@dumfume.com
