The Premium range Sealed Maintenance Free (SMF) uses a lead-calcium alloy grid to produce a heavy duty stamped Full Frame Technology plate capable of withstanding the most demanding conditions. These high performance Calcium/ Calcium batteries are designed to meet or exceed original equipment (OE) specifications of all new car manufacturers from around the Globe. ACDelco® Commercial batteries are also the right choice for all commercial applications including transport, agricultural and earthmoving industries.
All ACDelco SMF Batteries feature lead calcium expanded grids (Lead Calcium Technology) for improved resistance to corrosion, overcharging, gassing, water usage, self discharge and thermal runaway, all of which limit battery life in conventional lead acid batteries. The range includes batteries to suit cranking / starting (traditional automotive), high cycle, dual purpose starting / deep cycle and deep cycle applications.
Features and Benefits:
Sealed Maintenance-Free design
ACDelco Full Frame Technology stamped positive plates*
Patented high-density active material on plates
Built in ‘State of Charge’ hydrometer (most batteries) – Indicates state of charge
Factory heat-sealed leak-proof cover
Exclusive patented liquid & gas separators to prevent fluid loss
Increased battery shelf life – Compared to conventional batteries, up to 12 months shelf life without charging due to the use of calcium / calcium grids.
Flame arrestor ‘Safety System’ on vents
Polypropylene case – Reinforced design is precisely tailored to support the battery elements to withstand road shock and vibration. This strong durable material combines light weight with high impact strength.
Low-resistance micro-porous envelope separators
Centre-cast on plate strap connectors
High strength reinforced polypropylene case
In stock
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