TecMate OptiMate Battery Chargers and Testers

Free Shipping on OptiMate battery chargers!

Below you'll find a selection of OptiMate chargers, the premium brand of TecMate. Since 1994, TecMate has developed and manufactured professional battery charging, testing, and engine troubleshooting tools. OptiMate products are popular in power sport, marine, automotive, light aircraft, and industrial equipment industries.

OptiMate's battery saving charging method was designed to save AGM, GEL, and STD lead-acid batteries that have stopped working simply due to neglect. OptiMate now also charges, tests, and maintains lithium (LiFePo4) batteries. Browse TecMate OptiMate battery testers and chargers below.

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OptiMate 5 Start/Stop, TM221, 6-step 12V 4A Sealed Charger & Maintainer
Item #: TM-221  |  

OptiMate 5 Start/Stop, TM221, 6-step 12V 4A Sealed Charger & Maintainer

OptiMate 5 Start/Stop, TM221, 6-step 12V 4A Sealed Charger & Maintainer

Item #: TM-221
Voltage: 12 Volt / 4 Amp
• Dimensions: 6.5" / 2.5" / 10.5"
• Weight: 2.01 lbs
• Warranty: 3 Year
Price:
$87.95
Price: $87.95
QTY:
OptiMate Lithium LFP Select, TM271, 10-step 12.8V 9.5A / 16V 7.5A Battery-Saving Charger
Item #: TM-271  |  

OptiMate Lithium LFP Select, TM271, 10-step 12.8V 9.5A / 16V 7.5A Battery-Saving Charger

OptiMate Lithium LFP Select, TM271, 10-step 12.8V 9.5A / 16V 7.5A Battery-Saving Charger

Item #: TM-271
Voltage: 12/16 Volt / 9.5 Amp (12.8V) / 7.5 Amp (16V)
• Dimensions: 8.5" / 3.25" / 12.5"
• Weight: 3.47 lbs
• Warranty: 3 Year
Price:
$181.95
Price: $181.95
QTY:
OptiMate Lithium 4s 10A, TM275, 10-step 12.8V 10A Sealed Battery Saving Charger & Maintainer
Item #: TM-275  |  

OptiMate Lithium 4s 10A, TM275, 10-step 12.8V 10A Sealed Battery Saving Charger & Maintainer

OptiMate Lithium 4s 10A, TM275, 10-step 12.8V 10A Sealed Battery Saving Charger & Maintainer

Item #: TM-275
9.5 Amp
• Dimensions: 8.25" / 3.25" / 12.25"
• Weight: 3.05 lbs
• Warranty: 3 Year
Price:
$181.95
Price: $181.95
QTY:
OptiMate DC-DUO, TM500, 6-step 12V/12.8V 2A Sealed DC to DC Battery Saving Charger & Maintainer
Item #: TM-500  |  

OptiMate DC-DUO, TM500, 6-step 12V/12.8V 2A Sealed DC to DC Battery Saving Charger & Maintainer

OptiMate DC-DUO, TM500, 6-step 12V/12.8V 2A Sealed DC to DC Battery Saving Charger & Maintainer

Item #: TM-500
Voltage: 12 Volt / 2 Amp
• Dimensions: 6.25" / 2.5" / 8.25"
• Weight: 1.11 lbs
• Warranty: 3 Year
Price:
$109.95
Price: $109.95
QTY:
OptiMate 2 DUO, TM551, 5-step 12V / 12.8V 2A Sealed Battery Maintainer
Item #: TM-551  |  

OptiMate 2 DUO, TM551, 5-step 12V / 12.8V 2A Sealed Battery Maintainer

OptiMate 2 DUO, TM551, 5-step 12V / 12.8V 2A Sealed Battery Maintainer

Item #: TM-551
Voltage: 12/12.8 Volt / 2 Amp
• Dimensions: 6.5" / 2.5" / 8.5"
• Weight: 4.00 lbs
• Warranty: 3 Year
Price:
$82.95
Price: $82.95
QTY:
OptiMate 2 DUO x 2 BANK, TM571, 5-step 12V / 12.8V 2A Sealed Battery Maintainer
Item #: TM-571  |  

OptiMate 2 DUO x 2 BANK, TM571, 5-step 12V / 12.8V 2A Sealed Battery Maintainer

OptiMate 2 DUO x 2 BANK, TM571, 5-step 12V / 12.8V 2A Sealed Battery Maintainer

Item #: TM-571
Voltage: 12/12.8 Volt / 2 Amp
• Dimensions: 6.75" / 3.75" / 10.5"
• Weight: 3.00 lbs
• Warranty: 3 Year
Price:
$159.95
Price: $159.95
QTY:
OptiMate 7 Select, TM251, 9-step 12V 10A Sealed Battery Saving Charger & Maintainer
Item #: TM251  |  

OptiMate 7 Select, TM251, 9-step 12V 10A Sealed Battery Saving Charger & Maintainer

OptiMate 7 Select, TM251, 9-step 12V 10A Sealed Battery Saving Charger & Maintainer

Item #: TM251
Voltage: 14.4/14.7 Volt / 10A @ 14.4V & 14.7V / 8A @ 13.6V
• Dimensions: 8.5" / 3.25" / 12.25"
• Weight: 3.04 lbs
• Warranty: 3 Year Limited Factory Direct
Price:
$181.95
Price: $181.95
QTY:
OptiMate 7 Ampmatic, TM255, 9-step 12V 10A Sealed Battery Saving Charger & Maintainer
Item #: TM255  |  

OptiMate 7 Ampmatic, TM255, 9-step 12V 10A Sealed Battery Saving Charger & Maintainer

OptiMate 7 Ampmatic, TM255, 9-step 12V 10A Sealed Battery Saving Charger & Maintainer

Item #: TM255
Voltage: 12 Volt / 10 Amp
• Dimensions: 8.5" / 3.25" / 12.25"
• Weight: 3.05 lbs
• Warranty: 3 Years
Price:
$166.95
Price: $166.95
QTY:
OptiMate 7 12V/24V, TM261, 8-step 12V 10A / 24V 5A Sealed Battery Saving Charger & Maintainer
Item #: TM261  |  

OptiMate 7 12V/24V, TM261, 8-step 12V 10A / 24V 5A Sealed Battery Saving Charger & Maintainer

OptiMate 7 12V/24V, TM261, 8-step 12V 10A / 24V 5A Sealed Battery Saving Charger & Maintainer

Item #: TM261
Voltage: 12/24 Volt / 12V: 10A / 24V: 5A
• Dimensions: 8.5" / 3.25" / 12.25"
• Weight: 3.04 lbs
• Warranty: 3 Years
Price:
$166.95
Price: $166.95
QTY:
OptiMate 7 6V/12V, TM263, 8-step 6V / 12V 10A Sealed Battery Saving Charger & Maintainer
Item #: TM263  |  

OptiMate 7 6V/12V, TM263, 8-step 6V / 12V 10A Sealed Battery Saving Charger & Maintainer

OptiMate 7 6V/12V, TM263, 8-step 6V / 12V 10A Sealed Battery Saving Charger & Maintainer

Item #: TM263
Voltage: 12 Volt / 10 Amp
• Dimensions: 8.25" / 3" / 10"
• Weight: 3.01 lbs
• Warranty: 3 Years
Price:
$166.95
Price: $166.95
QTY:
OptiMate Lithium 8s 5A, TM281, 10-step 25.6V/26.4V 5A Sealed Battery Saving Charger & Maintainer
Item #: TM281  |  

OptiMate Lithium 8s 5A, TM281, 10-step 25.6V/26.4V 5A Sealed Battery Saving Charger & Maintainer

OptiMate Lithium 8s 5A, TM281, 10-step 25.6V/26.4V 5A Sealed Battery Saving Charger & Maintainer

Item #: TM281
Voltage: 24 Volt / 5 Amp
• Dimensions: 8.25" / 3.25" / 12.25"
• Weight: 3.50 lbs
• Warranty: 3 Years
Price:
$181.95
Price: $181.95
QTY:
OptiMate 5 6V/12V, TM321, 8-step 6V 4A / 12V 3A Sealed Battery Saving Charger & Maintainer
Item #: TM321  |  

OptiMate 5 6V/12V, TM321, 8-step 6V 4A / 12V 3A Sealed Battery Saving Charger & Maintainer

Ships in 1-2 Weeks

OptiMate 5 6V/12V, TM321, 8-step 6V 4A / 12V 3A Sealed Battery Saving Charger & Maintainer

Item #: TM321   |  Ships in 1-2 Weeks
Voltage: 6/12 Volt / 6V: 4A / 12V: 3A
• Dimensions: 6.5" / 3" / 10.5"
• Weight: 2.00 lbs
• Warranty: 3 Years
Price:
$92.95
Price: $92.95
QTY: