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Optimate Bank of 4 Optimate 3 Battery Chargers £257.99
Optimate Bank of 4 Optimate 3 Battery Chargers
OptiMate 3 x 4 BANK charges 2 batteries work independently, suitable for all types of 12V lead-acid batteries of rated capacity from 3 to 50 Ah.
DIAGNOSES sulfated battery condition
RECOVERS severely neglected batteries from as low as 2 Volts.
Automatic hourly TESTS. Advance warning of problems.
MAINTENANCE : Interactive float charge, max 800mA possible. SAFE: NO risk of overcharging.
Totally safe for vehicle electronics. Sparks suppressed. Safe for long-term battery maintenance. Automatic shut-down if short circuited or battery disconnected.
The OptiMate 3 x 4 uses the proven OptiMate interactive charging programme in an affordable 4-channel package to charge and maintain up to 4 12V lead-acid batteries completely independently.
OptiMate 3 is totally automatic and fully protected against user errors. There are no switches. Short-circuiting the charger output resets the programme, without sparks or blown fuses. Affordable, compact, intelligent and forgiving of errors, OptiMate 3 is the perfect tool for regular or long-term maintenance of batteries not in daily use.
Delivered with eight interchangeable connection sets, four with clamps for bench charging, and four with in-line protection fuse and eyelet terminals for permanent attachment to in-vehicle battery to allow easy reconnection of charger when necessary.
Optional accessories include additional fused permanent connection leads (O1); cigarette lighter plug lead (O2) to charge via the cigarette lighter or DIN socket (as found on some BMW, Honda& Triumph touring motorcycles); 1.8m and 4.6m extension leads; weatherproof sockets to provide a convenient 12V supply for sat-nav, MP3 player, mobile phone charger PDA etc. and much more.
Certifications: TUV/GS conformity. 3-year warranty.
How it works
1. Battery check: OptiMate 3 must be connected to a battery (retaining a minimum of 2V) to activate its output.
The voltage retention check (step 5) is repeated every 30 minutes and alternates thereafter with step 6 for as long as OptiMate 3 remains connected to the battery.
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