OptiMate 6 Select (v2)

OptiMate 6 Select (version 2) is the ultimate 12V battery charger that can save, charge, test and maintain any type of 12V battery – Pb (lead-acid), AGM and lithium LFP.

Three battery modes ensure any vehicle starter or auxiliary battery receives the correct charge voltage & method:

Pb – 14.4V for STD lead-acid (flooded / EFB / GEL),
AGM – 14.7V for premium AGM batteries
LFP – 14.3V for Lithium made from LiFePO4

– Mode selection remains in memory even if AC power is lost.

Service mode provides constant battery support, ideal for vehicle tuning, diagnostics and troubleshooting or showroom use.

Once connected the 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!

**OptiMate SAVE mode unique by mode / battery type, safely* and automatically recovers a dead-flat battery from as low as 0.5 Volts.**

Pb & AGM – applies vehicle-safe recovery mode if battery is sensed in vehicle.
LFP – Tests battery to ensure cells are recovering normally, if not, stops charging to avoid damaged battery from overheating.

Lithium batteries with smart discharge protection that turns off battery when voltage is too low, can be reset manually – with LFP selected, press pushbutton for 3 seconds to activate BMS reset mode!

Battery test during charging senses a damaged battery and after charging indicates how well the battery holds charge.

MORE FEATURES:

For lead-acid (Pb) 12V automotive starter (SLI) including STD (with filler caps), AGM, GEL (sealed VRLA) & EFB and 4-cell LFP (LiFePO4) 12.8V/13.2V lithium batteries.

Automatically adjusts current to match battery size and condition.

Temperature compensation: Voltage is adjusted higher when colder, or lower when hotter. LFP: Current is adjusted lower if outside safe charging temperature.

Safe to leave connected. Full electronic protection.

Connect & forget, no supervision required! Maintains battery at correct 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.

Video

Coming soon

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FAQ

Includes 1 battery connection cable accessory

Battery Clips with fuse (replacement SKU O-34) –

Fits securely to square, round or flat battery posts.

In store packaging

SKU: TM-37x-v2 Category: Battery Chargers

Models

Available models are listed below.

All OptiMate battery chargers listed below accept global input of 100-240Vac 50-60Hz, only the power plug TYPE is different to comply with national / regional electrical safety laws.

TYPE A: TM371 (v2) – Canada / United States of America

TYPE C: TM370 (v2) – Europe

TYPE G: TM372 (v2) – United Kingdom

Find my plug?

BUY

MSRP = Manufacturer Recommended Retail Pricing is displayed above. (Currency selector > top right).
Price in EURO and GBP include VAT of 20%. VAT in your region may differ. Price in USD and CAD do not include sales tax.

TecMate do not sell product directly to the consumer. Find your nearest retailer by selecting the appropriate model below.

Specifications

IDEAL FOR: AGM, GEL, STD & EFB 12V batteries from 3 – 144Ah & LITHIUM LFP (LiFePO4) 12.8/13.2V batteries from 3 - 72Ah.

CHARGING AMPS: 6A (Ampmatic current)

CHARGING VOLTS: 3 modes:

12V Pb: 0.5V – 14.4V,

12V Pb-AGM: 0.5V – 14.7V,

LFP: 0.5V – 14.3V

OPERATION: Selectable

Steps: 9

FEATURES: Service mode provides constant battery support, ideal for vehicle tuning, diagnostics and troubleshooting or showroom use.

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: Battery clip set.

WARRANTY: 3-year limited replacement warranty.

Documents

Versions

Version 1

Click on the image to see product page.

OptiMate 6 Select (v2)

GOLD series: 9-step 12V 6A sealed battery saving charger & maintainer

OptiMate 6 Select (version 2) is the ultimate 12V battery charger that can save, charge, test and maintain any type of 12V battery – Pb (lead-acid), AGM and lithium LFP.

Three battery modes ensure any vehicle starter or auxiliary battery receives the correct charge voltage & method:

Pb – 14.4V for STD lead-acid (flooded / EFB / GEL),
AGM – 14.7V for premium AGM batteries
LFP – 14.3V for Lithium made from LiFePO4

– Mode selection remains in memory even if AC power is lost.

Service mode provides constant battery support, ideal for vehicle tuning, diagnostics and troubleshooting or showroom use.

Once connected the 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!

**OptiMate SAVE mode unique by mode / battery type, safely* and automatically recovers a dead-flat battery from as low as 0.5 Volts.**

Pb & AGM – applies vehicle-safe recovery mode if battery is sensed in vehicle.
LFP – Tests battery to ensure cells are recovering normally, if not, stops charging to avoid damaged battery from overheating.

Lithium batteries with smart discharge protection that turns off battery when voltage is too low, can be reset manually – with LFP selected, press pushbutton for 3 seconds to activate BMS reset mode!

Battery test during charging senses a damaged battery and after charging indicates how well the battery holds charge.

MORE FEATURES:

For lead-acid (Pb) 12V automotive starter (SLI) including STD (with filler caps), AGM, GEL (sealed VRLA) & EFB and 4-cell LFP (LiFePO4) 12.8V/13.2V lithium batteries.

Automatically adjusts current to match battery size and condition.

Temperature compensation: Voltage is adjusted higher when colder, or lower when hotter. LFP: Current is adjusted lower if outside safe charging temperature.

Safe to leave connected. Full electronic protection.

Connect & forget, no supervision required! Maintains battery at correct 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.

Video

FAQ

More

Models

BUY

Specifications

Documents

Versions

OptiMate 6 Select (v2)

GOLD series: 9-step 12V 6A sealed battery saving charger & maintainer

OptiMate 6 Select (version 2) is the ultimate 12V battery charger that can save, charge, test and maintain any type of 12V battery – Pb (lead-acid), AGM and lithium LFP.

Three battery modes ensure any vehicle starter or auxiliary battery receives the correct charge voltage & method:

Pb – 14.4V for STD lead-acid (flooded / EFB / GEL), AGM – 14.7V for premium AGM batteries LFP – 14.3V for Lithium made from LiFePO4

– Mode selection remains in memory even if AC power is lost.

Service mode provides constant battery support, ideal for vehicle tuning, diagnostics and troubleshooting or showroom use.

Once connected the 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!

OptiMate SAVE mode unique by mode / battery type, safely* and automatically recovers a dead-flat battery from as low as 0.5 Volts.

*Pb & AGM – applies vehicle-safe recovery mode if battery is sensed in vehicle. *LFP – Tests battery to ensure cells are recovering normally, if not, stops charging to avoid damaged battery from overheating.

Lithium batteries with smart discharge protection that turns off battery when voltage is too low, can be reset manually – with LFP selected, press pushbutton for 3 seconds to activate BMS reset mode!

Battery test during charging senses a damaged battery and after charging indicates how well the battery holds charge.

MORE FEATURES:

For lead-acid (Pb) 12V automotive starter (SLI) including STD (with filler caps), AGM, GEL (sealed VRLA) & EFB and 4-cell LFP (LiFePO4) 12.8V/13.2V lithium batteries.

Automatically adjusts current to match battery size and condition.

Temperature compensation: Voltage is adjusted higher when colder, or lower when hotter. LFP: Current is adjusted lower if outside safe charging temperature.

Safe to leave connected. Full electronic protection.

Connect & forget, no supervision required! Maintains battery at correct 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.

Video

FAQ

More

Models

BUY

Specifications

Documents

Versions

Pb – 14.4V for STD lead-acid (flooded / EFB / GEL),
AGM – 14.7V for premium AGM batteries
LFP – 14.3V for Lithium made from LiFePO4

**OptiMate SAVE mode unique by mode / battery type, safely* and automatically recovers a dead-flat battery from as low as 0.5 Volts.**

Pb & AGM – applies vehicle-safe recovery mode if battery is sensed in vehicle.
LFP – Tests battery to ensure cells are recovering normally, if not, stops charging to avoid damaged battery from overheating.

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