Brugt WattCycle 12V 100Ah Deep Cycle LiFePO4 batteri

Vores 12V 100AH LifePO4 batterier har en maksimal opladningsstrøm på 100a. Vi anbefaler dog typisk at oplade dem på 0,2C (20A) For optimal balance mellem hastighed, sikkerhed og levetid.

Watt-timer = amp-timer x batteri spænding
100ah x 12,8v = 1280wh

De anbefalede driftstemperaturer for vores 12V 100AH Lithium -batteri er:

• Charging: 0°C – 65°C
• Discharging: -20°C – 70°C
• Storage: 0°C – 60°C

Det indbyggede batteristyringssystem (BMS) giver beskyttelse af høj og lav temperatur, hvilket sikrer sikker drift. For eksempel:

• Low-Temperature Protection: Automatically halts charging if the temperature drops below -20°C to prevent damage.
• High-Temperature Protection: Stops charging/discharging if temperatures exceed 65°C (charging) or 70°C (discharging).

Nøgleanvisninger:

• Performance in Extreme Conditions: While the battery can operate in these ranges, optimal performance is achieved within 20°C – 25°C.
• Avoid Prolonged Exposure: Extended use outside the recommended ranges may reduce lifespan or efficiency.
• Storage: Keep the battery in a dry, temperature-controlled environment when not in use.

Sikkerhed først! BMS sikrer sikker brug, men overvåger altid batteriforholdene i ekstreme miljøer.

Batteri -runtime er påvirket af flere faktorer, herunder batterikapacitet, tilsluttet belastning og batteriets tilstand. For eksempel fungerer et nyt batteri bedre end en brugt, da dens kapacitet falder lidt med gentagne ladningscyklusser. Du kan dog estimere runtime ved hjælp af en simpel formel baseret på strømforbrug og batterikapacitet: Runtime (timer) = Batterikapacitet (WH)/Total enheds strømforbrug (W) Eksempel:
Hvis du har et 12V 100AH -batteri og tilslutter en 50W lampe og en 50W -højttaler, vil runtime være:
1280wh/(50w + 50w) = 12,8 timer Denne ligetil formel hjælper med at estimere runtime under forskellige belastninger. Overvej altid virkelige faktorer som temperatur og batteri aldring for mere nøjagtige forudsigelser.

At oplade et 12V 100AH -batteri fra 100% af dræningsdybden i 4,5 spidsbelastningstider, omtrent ≥400 watt Af solcellepaneler og en MPPT -ladningscontroller er påkrævet.

To 12v 100Ah batterier parallelt og en enkelt 12V 200Ah battery Giv den samme samlede kapacitet (200AH). Brug af et enkelt 200AH -batteri tilbyder dog vigtige fordele:

• Consistency & Stability
  A single battery ensures uniform cell aging, voltage balance, and consistent performance.
  Parallel configurations risk imbalances due to differences in internal resistance or slight capacity variations between batteries.
• Simpler Setup
  Fewer wiring connections reduce complexity and potential failure points.
  Saves space and minimizes installation effort.
• Compact Design
  A single 200Ah battery occupies less physical space than two 100Ah batteries.

Hvornår skal man vælge to 100Ah -batterier: Redundans: Hvis det ene batteri mislykkes, kan det andet stadig give delvis strøm. Skalerbarhed: Nemmere at udvide kapaciteten trinvist (e.g... og tilføje flere batterier senere). Endelig anbefaling: Til de fleste anvendelser (e.g..., solcellelagring, autocampere, nødstrøm), foretrækkes et enkelt 200 Ah batteri af hensyn til enkelhed, pålidelighed og pladseffektivitet. Brug kun parallelle opsætninger, hvis redundans eller skalerbarhed er en kritisk prioritet.

Ikke anbefalet. Wattcycle kræver fire regler for sikkert at forbinde batterier i serie eller parallel:

• Same brand
• Same voltage
• Same current (capacity)
• Purchased within 6 months

Hvorfor blande forskellige batterier er risikabelt:

• Imbalanced Performance: The 12V 100Ah battery and mini battery likely differ in capacity, internal resistance, or age, leading to uneven charging/discharging.
• Reduced Efficiency: One battery may drain faster, forcing the other to overwork.
• Safety Risks: Mismatched batteries can overheat, degrade prematurely, or even fail.

Henstilling:

• Use identical batteries (same brand, voltage, capacity, and age) for safe and stable operation.
• If you need more capacity or voltage, stick to one battery type (e.g., If you need a 24V 100Ah battery system, then it is recommended to purchase a 24V 100Ah battery instead of 2 12V 100Ah batteries).

Den primære forskel ligger i deres fysiske størrelse: 12V 100Ah batteri dimensioner: L260 x W168 x H209 mm Mini battery dimensioner: L229 x W138 x H208 mm

Ved at forbinde 4 Parallelle 12V 100AH Lithium -batterier, øger du dit systems samlede kapacitet markant og udvider runtime. Denne konfiguration skaber en 12v 400AH batterisystem, leverer op til 5,12kwh energi.

Runtime beregning: Runtime (timer) = Total Battery Capacity (WH)/Total enheds strømforbrug (W)

Eksempel: Hvis du forbinder 4 parallelle 12V 100AH lithium -batterier til en 50W lampe og en 50W højttaler: 5,12kwh (5120Wh)/(50W + 50W) = 51,2 timer

The WattCycle LiFePO4 12V 100Ah battery measures 260 × 168 × 209 mm (L × W × H) and complies with the BCI Group 24 standard.It weighs 10.5 kg, making it approximately 50% lighter than a conventional 12V 100Ah AGM battery.

This 12V 100Ah battery does not include Bluetooth functionality. Therefore, an external battery monitor is required to track battery capacity and status.

The passive balancing function is activated when the battery voltage exceeds 13.6 V and the voltage difference between cells is ≥ 30 mV.
The balancing current is relatively low, at approximately 50 mA + 20 mA, making it a gradual balancing process.

The maximum charging current is 100 A.
For optimal performance and battery lifespan, a charging rate of 0.2C (20 A) is recommended.Using a 20 A charger, it takes approximately 5 hours to fully charge the battery.

Yes, this is possible. However, WattCycle recommends periodically disconnecting the batteries and charging them individually to full capacity to maintain optimal balance.

The recommended operating temperature ranges are:

• Charging: 0°C to 50°C
  
• Discharging: -20°C to 70°C
  
• Storage: -10°C to 50°C
  

The built-in Battery Management System (BMS) provides both high- and low-temperature protection to ensure safe operation.

Yes. The battery supports an operating temperature range of -20°C to 70°C.At temperatures below -20°C, the battery will automatically stop discharging to protect itself.Once the temperature rises above 5°C, the BMS protection is lifted, and the battery resumes normal operation.