Tecmate OptiMate Battery & Charging System/Alternator Tester Monitor (Lead-Acid & Lithium)

Battery Maintenance

Test Cranking amps and Alternator Charging Voltage Instantly!

  • The ultimate pocket tester for on-vehicle performance & alternator voltage testing with either 12V lead-acid or 12.8V LiFePO4 starter battery - easy troubleshooting from cranking to charging
  • Checks battery voltage to provide an indication of battery health; checks battery starting power and checks charging system without disassembly by indicating low charging voltage
  • As easy as 1-2-3, connect to battery, check state of charge, start engine tester displays cranking voltage and vehicle charge simultaneously - 15 seconds is all you need
  • Includes two cable straps, adhesive hook-and-loop straps and screws for use if mounting the removable backplate into an enclosure
  • Display cranking volts down to 6V and charge voltage range up to 15V - check weak battery or overcharging
  • Easy to use! Connect with the included clips to the battery or connect to an installed SAE battery lead
  • Battery clips are removable and replaceable

Instructions:

Part Numbers:
Part #: 3807-0245
Manufacturer #: TS-121




Tecmate OptiMate Battery & Charging System/Alternator Tester Monitor (Lead-Acid & Lithium)

¥8,400
Battery Maintenance
Tecmate OptiMate Battery & Charging System/Alternator Tester Monitor (Lead-Acid & Lithium) Tecmate OptiMate Battery & Charging System/Alternator Tester Monitor (Lead-Acid & Lithium) Tecmate OptiMate Battery & Charging System/Alternator Tester Monitor (Lead-Acid & Lithium) Tecmate OptiMate Battery & Charging System/Alternator Tester Monitor (Lead-Acid & Lithium) Tecmate OptiMate Battery & Charging System/Alternator Tester Monitor (Lead-Acid & Lithium) Tecmate OptiMate Battery & Charging System/Alternator Tester Monitor (Lead-Acid & Lithium) Tecmate OptiMate Battery & Charging System/Alternator Tester Monitor (Lead-Acid & Lithium)
Tecmate OptiMate Battery & Charging System/Alternator Tester Monitor (Lead-Acid & Lithium) Tecmate OptiMate Battery & Charging System/Alternator Tester Monitor (Lead-Acid & Lithium) Tecmate OptiMate Battery & Charging System/Alternator Tester Monitor (Lead-Acid & Lithium) Tecmate OptiMate Battery & Charging System/Alternator Tester Monitor (Lead-Acid & Lithium) Tecmate OptiMate Battery & Charging System/Alternator Tester Monitor (Lead-Acid & Lithium) Tecmate OptiMate Battery & Charging System/Alternator Tester Monitor (Lead-Acid & Lithium) Tecmate OptiMate Battery & Charging System/Alternator Tester Monitor (Lead-Acid & Lithium)

Tecmate OptiMate Battery & Charging System/Alternator Tester Monitor (Lead-Acid & Lithium)

¥8,400
Battery Maintenance
¥8,400

Test Cranking amps and Alternator Charging Voltage Instantly!

  • The ultimate pocket tester for on-vehicle performance & alternator voltage testing with either 12V lead-acid or 12.8V LiFePO4 starter battery - easy troubleshooting from cranking to charging
  • Checks battery voltage to provide an indication of battery health; checks battery starting power and checks charging system without disassembly by indicating low charging voltage
  • As easy as 1-2-3, connect to battery, check state of charge, start engine tester displays cranking voltage and vehicle charge simultaneously - 15 seconds is all you need
  • Includes two cable straps, adhesive hook-and-loop straps and screws for use if mounting the removable backplate into an enclosure
  • Display cranking volts down to 6V and charge voltage range up to 15V - check weak battery or overcharging
  • Easy to use! Connect with the included clips to the battery or connect to an installed SAE battery lead
  • Battery clips are removable and replaceable

Instructions:

Part Numbers:
Part #: 3807-0245
Manufacturer #: TS-121




Customer Reviews

Based on 16 reviews
100%
(16)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
R
Rex Staven (Salina, US)
Battery Tester

Great product, easy to use, makes battery troubleshooting easy

J
John Melcher (Rio Rancho, US)
Receive promptly

Receive promptly. One thing I am concerned with is the status of my 2015 battery, starting/cranking voltage, and ultimately charging voltage. This monitor does it all. Instructions straightforward. Plugged it into my '15 UL Low battery pigtail and wha-laa...works as designed. Will be one of those must-take-along items on trips, which could help troubleshoot battery-related issues.

B
Bruce Haber (Fort Lauderdale, US)
It is fantastic

It is fantastic. It works exactly as advertised. I’m not mechanically inclined, so I always go for the essayist tools to work. I would absolutely recommend it.

T
Timothy

What a cool gadget to have for a tool, very simple to use and very affordable especially for what utility it provides. Would never have thought of this product had you not did a quick video.

D
Dennis Burns (Mira Loma, US)
Happy I bought it

Easy to use and seems to be very accurate.

123

Customer Reviews

Based on 16 reviews
100%
(16)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
R
Rex Staven (Salina, US)
Battery Tester

Great product, easy to use, makes battery troubleshooting easy

J
John Melcher (Rio Rancho, US)
Receive promptly

Receive promptly. One thing I am concerned with is the status of my 2015 battery, starting/cranking voltage, and ultimately charging voltage. This monitor does it all. Instructions straightforward. Plugged it into my '15 UL Low battery pigtail and wha-laa...works as designed. Will be one of those must-take-along items on trips, which could help troubleshoot battery-related issues.

B
Bruce Haber (Fort Lauderdale, US)
It is fantastic

It is fantastic. It works exactly as advertised. I’m not mechanically inclined, so I always go for the essayist tools to work. I would absolutely recommend it.

T
Timothy

What a cool gadget to have for a tool, very simple to use and very affordable especially for what utility it provides. Would never have thought of this product had you not did a quick video.

D
Dennis Burns (Mira Loma, US)
Happy I bought it

Easy to use and seems to be very accurate.

123