TrastAero Spermarket offers from its premises in UAE aircraft batteries SS28300 – is the approved analog of the Russian 12SAM28 battery.
Silver Start on-board aircraft batteries employ Pure Lead-Tin, Thin Plate technology for high-performance. These Valve Regulated Lead Acid (VRLA) batteries are designed using Absorbent Glass Mat (AGM) separators that render the batteries spill-proof for aerobatic use. The use of AGM separators in combination with self-resealing, pressure-regulating valves and a starved electrolyte design enable recombination of gases generated during normal operation. This eliminates the need for electrolyte top-up.
The SS28300 is a 24V,
28Ah@5hr battery consisting of two 12V blocks connected together in series. This battery is widely used for on-board aircraft starting and for providing emergency backup in case of generator failure and proves to outstand its Russian analog 12SAM28 in many characteristics.