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Whisper Power AGM Battery - 12V / 100AhThe WhisperPower AGM Battery 12 V – 100 Ah is the most economical, maintenance-free battery designed for long life. WhisperPower 12 V – 260 Ah AGM batteries are based on VRLA technology (Valve Regulated Lead Acid), meaning they require little ventilation, do not have to be positioned upright and do not require any maintenance. - 100 Ah, 12 VDC
- Suitable for medium sized inverters
- Power supply for entire DC installation
- Powering pumps and winches
- Suitable for marine, mobile and solar energy systems- and as a starter battery.
TECHNICAL SPECIFICATIONS
Length x width x height - 328 x 172 x 222 mm (12.9" x 6.8" x 8.7" inch)
Weight ±10% - 30.0 kg (66.1 lb.)
Rated capacity - 100 Ah
C10* or C20 - C10
Nominal voltage - 12,0 VCC
Terminal type - M8 Caravanas
Number of cells - 6
Constant load voltage (IU, buoyancy) - 13.60 .. 13.80 VCC a 25oC
Cyclic charging voltage (INDNR, absorption) - 14.25 .. 14.60 VCC a 25oC
Maximum recommended load current (highest possible) - 40 to 50% of nominal capacity
Temperature ratio - -4mv/celda/°C
Discharge voltage - 1.75 VCC @ (A) ≤ 0.2°C • 1.70 VCC @ 0.2°C (A) ≤ 1.0°C
Full download (100% DOD) - 1.65 VCC @ (A) ≥ 1.0°C
25°C nominal - UP TO 1.75 VDC/CEL
20 hours of discharge - 104.0 Ah
10 hours of discharge - 100.0 Ah
5 hours of discharge - 89.0 Ah
Peukeurt coefficient - 1.21<P<1.24
Use at 25 A discharge - 190 minutes
Auto discharge - Less than 3% per month at 25°C
Storage time - AGM batteries can be stored for up to 6 months at 25 °C, charging before use is recommended.
Inrush current at 25°C (5s) - 1000 A
Cyclic life at 80% discharge - 400
Internal resistance (approx.) - 5,0m Ω | 
