Concorde® recombinant gas (RG® Series) valve regulated lead acid (VRLA) heated batteries for engine starting and emergency / essential power applications are constructed with cutting edge Absorbed Glass Mat (AGM) technology. Concorde’s proprietary PolyGuard® Microporous Polyethylene Separator shields the positive plates against shorting, shock or vibration. No other manufacturer offers this dual layer insulation protection feature.
Concorde RG-390E/LSH assembly consists of the RG-390E/LSH battery and a Heater Control Unit (HCU). HCU types vary in style for use in multiple configurations. |
Please note, Aircraft Spruce Canada's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce Canada assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.