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Haze Sealed 6 and 12V Lead Acid Batteries, HSC Series

<P>A range of sealed 6 and 12V lead acid batteries that are completely maintenance free. This Haze HSC series is optimised for Security and Alarm Systems, CCTV, Emergency Energy Lighting Systems, Marine or Medical equipment. Capacity is quoted at the 20 hour rate @ +25&deg;C down to 1.7V per cell.</P>
  • Completely maintenance free, sealed construction
  • Increased durability and deep cycle ability for heavy demand applications
  • Low impurity electrolyte
  • Spill proof/ leak proof
  • Valve regulated: Max internal pressure 2.5psi
  • Multi-position usage
  • ABS Case and cover
  • The 12V 7.5Ah version 18-1250 is V0 rated
  • Low self discharge
  • FAA and IATA approved as non- hazardous
  • Low cost

Please Note: The batteries full Ah is not realised until the battery has been fully charged and discharged 5 times.

Nominal Voltage:6 and 12V
Operating Temperature:-20°C to 50°C (Recommended)
Grid alloy:Calcium/ Tin lead alloy
Plates:Flat Pasted
Separator:Absorbant Glass Mat
Active material:High purity lead
Capacity is quoted at
@ +25C down to 1.7V
per cell
VoltsDimensionsWeightMftrs. PartOrder code
6V70(L) x 48(W) x 101(H)mm0.71kgHSC6-4.518-1142
12V90(L) x 70(W) x 101(H)mm1.62kgHSC12-518-1157
12V151(L) x 65(W) x 94(H)mm2.2kgHSC12-7.5_V018-1250
12V151(L) x 65(W) x 110(H)mm2.8kgHSC12-10 18-1165
12V150(L) x 97(W) x 94(H)mm3.5kgHSC12-12 18-1167
*Question functionality currently disabled


29 October 2014 Question by: Rapid Customer
Q. Can this battery safely be used whilst lying on its side??
A. Hi Noel. Thank you for your question. Haze inform us that although the ideal usage position is upright you can safely use the small capacity HSC (up to 12AH) batteries safely on their sides.


18 June 2014 Question by: Rapid Customer | Product code: 18-1161
Q. Hi, Could you please tell me what the mass and dimensions of this product is. Thanks!
A. Hi JD. Thank you for your question. The unit measures as follows: 151mm (L) x 65mm (W) x 94mm (H). This SLA battery weighs 2.2kg.