40290031 Front
Characteristics2
Characteristics1
Characteristics3
40290031 Front
Characteristics2
Characteristics1
Characteristics3

AGM battery 12 V – 100 Ah

The WhisperPower 12 V – 100 Ah AGM battery is the most economical and maintenance-free battery designed for a long service life. WhisperPower 12 V – 100 Ah AGM batteries are based on VRLA (Valve Regulated Lead Acid) technology, which means they require little ventilation, do not have to be placed in an upright position and are maintenance free.

  • 100 Ah, 12 VDC
  • Suitable for medium-sized inverters
  • Power supply for the entire DC system
  • Pumps and power cranks
  • Suitable for marine, mobile and solar power systems and as a starter battery.

Product specifications

ARTICLE NUMBER
40290031AGM battery 12 V - 100 Ah
TECHNICAL SPECIFICATIONS
Dimensions L x W x H (mm) (excluding posts)328 x 172 x 222
Weight ±10%30.0 kg
Rated capacity100 Ah
C10* or C20C10
Nominal voltage12,0 VCC
Terminal typeM8 Caravanas
Number of cells6
CHARGE / DISCHARGE PARAMETERS
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 voltage1.75 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
NOMINAL CAPACITY AT 25°C
25°C nominalHASTA 1.75 VCC/CELDA
20 hours of discharge104.0 Ah
10 hours of discharge100.0 Ah
5 hours of discharge89.0 Ah
Peukeurt coefficient1.21<P<1.24
Use at 25 A discharge190 minutes
Auto dischargeLess than 3% per month at 25°C
Storage timeAGM batteries can be stored for up to 6 months at 25 °C, charging before use is recommended.
BATTERY PARAMETERS
Inrush current at 25°C (5s)1000 A
Cyclic life at 80% discharge400
Internal resistance (approx.)5,0m Ω