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Tecmate Optimate DC to DC, TM-500v3, 6-Step 12V/12.8V 2A Sealed DC to DC Battery Saving Charger & maintainer, Orange

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$88.91

$ 41 .48 $41.48

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About this item

  • ๐—ข๐—™๐—™-๐—š๐—ฅ๐—œ๐—— ๐—–๐—›๐—”๐—ฅ๐—š๐—œ๐—ก๐—š - Charge both Lead-acid and Lithium batteries from another 12V battery!
  • ๐—Ÿ๐—œ๐—ง๐—›๐—œ๐—จ๐—  ๐—™๐—ฅ๐—œ๐—˜๐—ก๐——๐—Ÿ๐—ฌ - SAFE to use with Lithium batteries.
  • ๐—š๐—˜๐—ง ๐—ฌ๐—ข๐—จ๐—ฅ ๐—•๐—”๐—ง๐—ง๐—˜๐—ฅ๐—ฌ ๐—ง๐—ข ๐—ช๐—ข๐—ฅ๐—ž - Saves your 12V battery (AGM, GEL, STD, Starter, Deep Cycle) when no other charger will work. If Optimate can't save it, nothing will.
  • ๐—™๐—จ๐—Ÿ๐—Ÿ๐—ฌ ๐—”๐—จ๐—ง๐—ข๐— ๐—”๐—ง๐—œ๐—– - Connect and forget, no more battery problems. Continuous charging if healthy, stops and warns if faulty
  • ๐—œ๐—ก๐—ง๐—˜๐—Ÿ๐—Ÿ๐—œ๐—š๐—˜๐—ก๐—ง ๐—ช๐—”๐—ž๐—˜ ๐—จ๐—ฃ ๐— ๐—ข๐——๐—˜ - BMS (Battery Management System) wake up mode safely wakes battery with integrated BMS protection out of sleep mode.
  • ๐—ฆ๐—”๐—ฉ๐—˜๐—ฆ ๐—”๐—ก๐—— ๐—ง๐—˜๐—ฆ๐—ง๐—ฆ ๐—ฌ๐—ข๐—จ๐—ฅ ๐—™๐—Ÿ๐—”๐—ง ๐—•๐—”๐—ง๐—ง๐—˜๐—ฅ๐—ฌ - Tests automatically and indicates if there is a battery problem
  • ๐—›๐—œ๐—š๐—›๐—Ÿ๐—ฌ ๐—ฅ๐—˜๐—ฃ๐—จ๐—ง๐—”๐—•๐—Ÿ๐—˜ ๐—–๐—›๐—”๐—ฅ๐—š๐—˜๐—ฅ - OptiMate is recommended by Honda, Yamaha, Kawasaki, KTM and Husqvarna and global battery manufacturers Antigravity, Super-B and Earth-X.
  • ๐—›๐—œ๐—š๐—›๐—Ÿ๐—ฌ ๐——๐—จ๐—ฅ๐—”๐—•๐—Ÿ๐—˜ - Fully sealed case to protect against spillage and light rain
  • Fit type: Universal



Product Description

The ideal battery to battery or off grid battery charger for your lead-acid or lithium batteries. Capable of charging any 12V battery from another DC battery source, this charger can be used without any AC power outlet. Can charge 12V lead-acid (AGM, GEL or STD) batteries as well as Lithium 4-cell LiFePO4 / LFP / LiFe / LiFe nano-technology battery with voltage of 12V / 12.8V / 13.2V, sized from 2Ah to 10Ah (true Amp-hour rating) or up to PbEq equivalent of 20Ah. Can be used as an motorcycle, ATV battery charger, UTV battery charger, side-by-side battery charger or PWC battery charger for LiFePO4 batteries. Charge from your car to your motorcycle, car to your marine craft, battery to battery and much more.

charge

off grid

bms reset

what's in the box fully automatic

first aid

dead battery

safe

soh


ใ‚ซใ‚นใ‚ฟใƒžใƒผ
Reviewed in Japan on January 6, 2025
ใƒžใƒณใ‚ทใƒงใƒณ้ง่ปŠๅ ดใงใฏAC้›ปๆบใŒๅˆฉ็”จใงใใชใ„ใŸใ‚ใ€ใƒใ‚ฟ้›ปใ‹ใ‚‰ใฎ12Vใงใƒใƒƒใƒ†ใƒชใƒผใฎ่ฃœๅ……้›ปใซๅˆฉ็”จไธญใ€‚300Whใฎใƒใ‚ฟ้›ปใ‹ใ‚‰ใ€A/Cๅ‡บๅŠ›ใ ใจๅค‰ๆ›ๅŠน็އใฎ็‚นใง2ๆ—ฅใปใฉใ—ใ‹ๆŒใŸใšๅฎŸ็”จ็š„ใงใฏใชใ„ใŒใ€D/Cใงใ‚ใ‚Œใฐ10ๆ—ฅ้–“ใปใฉ่ฃœๅ……้›ปใ‚’็ถšใ‘ใ‚‰ใ‚Œใ‚‹ใ€‚
C.G.
Reviewed in Canada on June 7, 2024
I use this to trickle charge a 100ah lifepo4 battery from my lighter socket in my van. Works great for keeping the battery topped up between camping trips. No issues so far and really easy to install. Good build quality too.
Harald P.
Reviewed in Germany on December 30, 2024
macht was es soll und zwar sehr gut
Tornadoknut
Reviewed in Germany on November 29, 2024
Damit ich im Winter nicht an 4 Motorrรคdern die Batterien ausbauen muss benutze ich im Januar und im April vor der Inbetriebnahme das Ladegerรคt um die Batterien (alle LiFePO4) am Leben zu halten. Da ich in der Garage keine Steckdose habe nutze ich als Energiequelle eine Powerbank mit 154Wh welche ich sonst fรผr den Betrieb eines Teleskopes verwende. Die Motorrรคder verbinde ich entweder per mitgelieferter Klemme oder per fest montiertem Adapter mit dem Ladegerรคt. Eine Sache von Sekunden.
Customer
Reviewed in Canada on December 5, 2023
This DC to DC charger works very well for charging my RV lead acid battery from a portable LiFePO4 battery but it does get rather hot to the touch so make sure to keep airflow around it.
Kevin
Reviewed in Canada on October 24, 2023
Very good quality. Nice to have in case of emergency
Customer
Reviewed in the United States on April 7, 2023
I tow a 2022 Chevy Equinox behind my Class A motorhome. The new cars are all computer driven. The ingination has to been in accesory mode to maintain the steering since it a electronic controlled. You can not safely just run a hot lead from your towing vehicle to the towed vehicle battery without creating a problem. This 12VDC to 12VDC mainainer/caharger will work. I tested it out before hitting the road.I am very happy with it and it works perfectly. I attached it to the engine batteries first and then the vechile.turned the key to acc. and turn on the radoo and interior lites, left hooked up for 8 hours. Battery in car was fully charged when disconnected.I had to buy a add cord to make the length right.Worth the bucks
Customer
Reviewed in Canada on October 11, 2022
Product works as advertised
FM
Reviewed in Italy on November 21, 2021
Optimate il top, ne posseggo3. Optimate 6-3 e questo
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