Optimate 4 Dual Battery Charger / Conditioner

Code: TM342
£72.99
  • In stock

OptiMate 4 Dual Program 12V Battery Charger/Optimiser. State of the art multiple award-winning automatic battery optimiser. Diagnoses, recovers, charges, checks & maintains your battery automatically for months. All major battery manufacturers recommend maintaining starter batteries FULLY CHARGED during periods of non-use. OptiMate 4 is totally safe for months-long connection and maintenance of irregularly or seasonally used batteries even while still connected to the vehicle. The sophisticated charging algorithm ensures no risk of over-charging.Suitable for all types of rechargeable 12V lead-acid batteries: filler cap types; absorbed glass mat (AGM or "MF"); valve regulated (VRLA); GEL-electrolyte. As simple as 1-2-3: Just connect OptiMate 4 to your battery, the rest is automatic.
Recommended for: AGM/MF, STD, GEL and spiral cell batteries from 2Ah to 50Ah
Long term maintenance: Up to 75Ah
Programme control: Microprocessor, 6 stages, fully automatic
Input current max: 0.15A @ 230V
Typical annual energy cost: Less than £1.00 per year (continuous maintenance)
Reverse drain current: Less than 0.5mA
Output current (bulk charge): 1A
Automatic desulphation: 2 stages (recovery and Turbo-recovery)
Charge time limit: 48 hours (maintenance time: unlimited)
Maintain / test cycles: 30 min/30 min (alternating hourly)
Charge retention test: 5 possible results from ‘good’ to ‘bad’
Size: 200 x 75 x 61mm
Weight: 1000g
Enclosure classification: IP54
Mounting: Easy direct wall mounting
Input cable length: 2m
Output cable length: 2m
Included Accessories: O1 Weatherproof Eyelet Lead; O4 Clamp Lead for bench charging
Operation temperature range: -40°C / +40°C