OptiMate 5 6V/12V
OptiMate 5 6V/12V
OptiMate 5 6V/12V

OptiMate 5 6V/12V

Regular price $125.99

SILVER series: 8-step 6V 4A / 12V 3A sealed battery saving charger & maintainer

OptiMate 5 6V/12V the smarter charger for all 6V and 12V lead-acid batteries – great for deep cycle batteries!

Ideal for 6V and 12V deep cycle and starter (SLI) lead-acid batteries found in the vehicles / craft and equipment above.
Select the right charge voltage for for your 6V or 12V lead-acid battery – Selection remains in memory even if AC power is lost.

Fully automatic multi-step program brings the battery safely to full charge – Connect to the battery and OptiMate 5 6V/12V does the rest, no supervision required!




Automatically adjusts current to match battery size and condition.

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.
Voltage safety check: will not charge if battery voltage does not match selection. Requires user confirmation.
Energy saving technology.
 Stand-by power less than 0.5W.
 Efficient 24-7 battery maintenance.
Weatherproof. Rated for use down to -40°C / -40°


IDEAL FOR: STD, AGM, GEL, SLI & DEEP CYCLE 6 & 12V batteries from 3 – 120Ah (up to 160Ah for 6V).

CHARGING AMPS: 4A (6V) / 3A (12V) (Ampmatic)

CHARGING VOLTS: 6V range: 0.5V – 7.2V; 12V range: 8V (0.5V*) – 14.4V

*Voltage safety check. Will not charge if battery voltage does not match selected voltage. User must confirm it is a low volt 12V battery > press selection button for 3 seconds to confirm > then lowest charge voltage for 12V is reduced to 0.5V.

OPERATION: Selectable


FEATURES: SAVE & CHARGE all 6V & 12V lead-acid batteries.

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.