IDEAL FOR: AGM, GEL, STD, EFB & DEEP CYCLE 12V batteries from 3 – 240Ah.
CHARGING AMPS: 6A (Ampmatic current)
CHARGING VOLTS: 12V range (3 modes): 0.5V – 14.4V, 0.5V – 14.7V, 0.5V – 13.6V (PowerSupply)
OPERATION: Selectable
Steps: 9

FEATURES: POWER SUPPLY mode delivers stable power for vehicle system reprogramming, show room vehicle demo or retaining memorised settings when battery cables are disconnected to fit powered accessories or replace the battery.
USE: Indoor / Outdoor (lowest temperature: -40°F / -40°C).
INPUT: Global (100-240V 50-60Hz), high efficiency (CEC listed).
STYLE: Weatherproof case with wall mounts, with 6ft / 180cm AC supply lead and 6ft / 180cm charge lead ending in SAE connector.
SAVE : Low Volt Start of 0.5V + 2-step desulphation recovery.
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.
INCLUDED: Weatherproof battery lead & battery clip set.
WARRANTY: 3-year limited replacement warranty.

Special feature: POWER SUPPLY mode delivers stable power for vehicle system reprogramming, show room vehicle demo or retaining memorised settings when battery cables are disconnected to fit powered accessories or replace the battery.
- CHARGING AMPS : 6A (Ampmatic) @ 14.4V / 14.7V / 4A@ 13.6V
- USE : Indoor / Outdoor (lowest temperature: -40°F / -40°C).
- SAVE : Low Volt Start of 0.5V + 2-step desulphation recovery.
- IDEAL FOR : STD, AGM, GEL & Deep Cycle 12V batteries from 3 – 240Ah.
- INPUT : Global (100-240V 50-60Hz), high efficiency (CEC listed), fully sealed.
- STYLE : Weatherproof case with wall mounts, with 6ft / 180cm AC supply lead and 6ft / 180cm charge lead ending in SAE connector. Weatherproof battery lead & standard battery clip set included.
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. 3-year limited replacement warranty.
I have a spiral cell battery. Is it safe to charge it with an OptiMate 6 select?
OptiMate 6 is an excellent choice to charge and maintain your spiral cell batteries
Why do I need to select 14,4V or 14,7V ? What’s the difference between both programs?
Select 14,4V or 14,7V to match the specified charge voltage for your 12V battery. Use 14,4V for filler cap or sealed STD batteries. 14,7V can be used for high performance batteries, like Odyssey, Optima, North Star
How do I select the correct program?
Connect the charger to AC power. Put your finger on the select button to choose 14,4V (LED 1a) or 14,7V (LED 1b). Then connect to the battery.
To select the power supply mode : hold your finger on the select button for 5 seconds while the charger remains connected to AC power and to the battery. After 5 seconds, LED 1a, LED 1b and LED6 light together. The OptiMate is now in power supply mode.
What does the power supply mode mean?
In power supply mode, the OptiMate delivers stable power at maximum current for vehicle system reprogramming, show room vehicle demo’s or to retain memorised settings when the battery cables are disconnected.
Can I use the power supply program to charge my battery?
The power supply program will charge the battery up till 13,6V only, while the battery needs to be charged, according the type of batttery, up till 14,4V or 14,7V. Due to that, we do not recommend to use the Power supply program to charge your battery.
Do I have to select the recovery program?
The OptiMate 6 select will first test the battery and start automatically to recover the battery whenever necessary.
What type and size batteries does OptiMate 6 charge?
STD, AGM and GEL 12V lead-acid batteries used for engine start & deep cycle applications. (Link: Learn here about batteries, this will be at www.optimate1.com/batteries).
Overnight charge (12h) : max battery capacity 60Ah. Max recommended size (24h) : 120 Ah
How fast does OptiMate 6 recharge batteries?
The time required for the OptiMate 6 to complete
the charge of a 50Ah battery should take no more than about 10 hours. Deep-discharged batteries may take significantly longer.

Ideal for 12V starter (SLI) and deep cycle lead-acid batteries found in the vehicles / craft above.
Select charge voltage of 14.4V for most batteries or 14.7V for premium AGM batteries, or select Power Supply support mode – Selection remains in memory even if AC power is lost.
Power Supply mode provides constant power for vehicle tuning, diagnostics and troubleshooting.
Fully automatic multi-step program brings the battery safely to full charge – Connect to the battery and OptiMate 6 Select does the rest, no supervision required!

Automatically adjusts current to match battery size and condition.

Temperature compensation: Voltage is adjusted higher when colder, or lower when hotter.

Safe to leave connected. Full electronic protection.

Maintains battery at full charge and good health.

Saves your ‘dead’ battery from as low as 0.5V.

Tests battery state of health.

50% less energy, 50% lower cost.
√ Power Factor Correction
√ Synchronous Rectification

Weatherproof. Rated for use down to -40°C / -40°F.