AGM-SL 12/185

In AGM batteries, the electrolyte (mixture of water and sulphuric acid) is largely absorbed in glass fibre. This type of battery is entirely maintenance-free and there is no gas formation with normal use. Not requiring any ventilation, AGM batteries can be installed anywhere.

Their construction gives a very fast discharge at very high currents so AGM batteries are ideal for systems that require high currents (for instance when starting an engine). The battery poles can be unscrewed and this type of battery can be combined with every standard battery terminal.

  • Ideal universal and very slim battery; also suitable for starter functions.
  • Compressed AGM technology.
  • Saves up to 15 % in volume.
  • Saves up to 15 % in weight.
  • Miniscule footprint; 2x 185 Ah for a 200 Ah battery footprint.
  • Convenient M6 connections.
  • Two year warranty.

Product code: 63001850
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General specifications
Nominal battery voltage 12 V
Nominal battery capacity C20 (battery capacity at a discharge time of 20 hours, till 10.5 V per battery) 185 Ah
Max. charge current 53 A
Battery terminals M6
Max. outer dimensions (incl. terminals/grip handles), lxwxh 560 x 126 x 280 mm
22.0 x 5.0 x 11.0 inch
Weight 51.2 kg
112.9 lb
Technical specifications
CCA to DIN 580 A
CCA to SAE 930 A



AGM-SL 12/185

Mercury Free declaration Mastervolt GEL and AGM batteries



Safety Datasheets Mastervolt batteries


Drawings (dimensions)

Dimensions Battery AGM SL12/185Ah (zipped PDF and DXF file)


User manuals

AGM-SL 12/185

Users manual AGM SL Battery 12V-115Ah, 12V-150Ah and 12V-185Ah (English, Nederlands, Deutsch,...


3D product drawings

3D-drawing Battery AGM 12/185-SL (zipped STEP file)



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