Similar Products See other products of interest
Item #606856

TecMate Optimate 4 Dual Program Battery Charger - TM-341

4.913 Reviews
$90.86
Want an email once available?
Buy with

Image of : TecMate Optimate 4 Dual Program Battery Charger - TM-341 TecMate Optimate 4 Dual Program Battery Charger - TM-341 Item # 606856

Description

The TecMate Optimate 4 features a weatherproof enclosure with built-in wall mounts, improved energy efficiency and cables good down to -40 degrees, the OptiMate 4 DUAL PROGRAM is ideally suited to all powersport vehicles especially those used on water and in the cold. Tested, proven and endorsed by numerous power sport vehicle OEs and users world-wide. Recommended for STD (with removable filler caps), sealed AGM (absorbed glass mat) & sealed GEL 12V lead-acid batteries up to 50Ah. Fully automatic operation that includes all safety features such as reverse polarity protection, no spark connection and is approved to UL & CSA safety standards for automatic battery chargers.

Features:

  • Program 1 (default setting on this model) desulfates, charges, tests and maintains the battery
  • Program 2 - allows safe and unsupervised charging through a BMW motorcycles CANbus controlled 12V socket
  • 10 second test at connection indicates your battery condition, a quick and easy ride meter that will determine if you are ready to go or will have to charge the battery first
  • OptiMate 4s proven multi stage desulfation program saves neglected batteries (as low as 0.5V) other chargers can't
  • Multi step program, that includes a unique cell voltage balancing step, guarantees the fastest and most complete charge
  • OptiMate 4 will maintain your battery safe and ready-to-go for months on end, with the extremely effective charge and rest maintenance program
  • Hourly battery condition tests monitors the battery and the current drain by the vehicle circuitry; a problem is indicated on an easy to understand light display
  • 10 second test at connection for a more hands on diagnosis of battery condition

Specifications:

  • Safe for 12V lead-acid batteries AGM/MF, Standard, & GEL batteries
  • 2Ah to 75Ah rated capacity
  • Fully automatic program control microprocessor with 6 stages
  • Reverse drain current less than 0.5mA
  • Output current (bulk charge 0.8A)
  • Automatic desulfation 2 stages (recovery and Turbo-recovery)
  • Charge time limit 48 hours (maintenance time: unlimited)
  • Maintain / test cycles 30 min/30 min (alternating hourly)
  • Charge retention test 5 possible results from good to bad
  • Size 8 x 3 x 2 inches (200 x 75 x 61 mm)
  • Weight (packaging 2lbs (3 lbs) 0.9kg (1.3kg)
  • Wall mounting easy direct wall mounting
  • Input cable length 6ft (2m)
  • Output cable length 6ft (2m)
  • Operation temperature range From -40C&F; to 40C/104F

Includes:

  • SAE-71 weatherproof fused ringlet set
  • SAE-74 clamps set for bench charging

Part Numbers for TecMate Optimate 4 Dual Program Battery Charger - TM-341

Reviews

Rated 4 out of 5 by from Works well This is my second purchase of this product. Keeps the battery charged properly but the first unit only lasted 2 years. Hopefully I will have better luck with this one.
Date published: 2021-02-13
Rated 5 out of 5 by from Works as advertised! Bought this last month and been using it ever since. It's bigger than most other battery maintainers out there but it packs much more features. I have revived one lawn tractor battery so far that is eight years old and I'm working on a motorcycle battery right now of yhe same age. Batteries don't usually last this long. I am a firm believer of battery maintainers but this unit will revive a dead one.
Date published: 2018-07-16
Rated 5 out of 5 by from Works exactly as I’d hoped Works great on motorbike parked in uninsulated shop. Bike started right away
Date published: 2021-04-04
Rated 5 out of 5 by from J 'ai acheté ce produit il y a 2 mois et très satisfait
Date published: 2021-02-13
Rated 5 out of 5 by from Plug'n Play Pas de casse-tête avec ce chargeur: tu le branches et tu le laisses travailler de manière intelligente. J'en ai 3 : moto, souffleuse à démarrage électrique et génératrice dehors en permanence.
Date published: 2020-03-27
Rated 5 out of 5 by from Very nice and portable It does the job of charging and maintaining batteries very well along with the fact that is small and portable
Date published: 2019-08-28
Rated 4 out of 5 by from Designed for dummies I'm an experienced electrical engineer and was concerned it had no controls. But their design logic is impeccable so there is no need!
Date published: 2018-11-08
Rated 5 out of 5 by from Produit de qualité Ce chargeur a littéralement ressuscité ma batterie.
Date published: 2018-11-06
  • y_2025, m_4, d_5, h_9
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_1, tr_12
  • loc_en_US, sid_CM1369011, prod, sort_[SortEntry(order=HELPFULNESS, direction=DESCENDING), SortEntry(order=POSITIVE_FEEDBACK, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_canadasmotorcycle
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getReviews, 54.6ms
  • REVIEWS, PRODUCT

Questions

The picture shows a European 220 volt plug.  Is that just the wrong picture for this product?  Is this the right one for 115v ?

Asked by: Chris
When I ordered mine it was the standard plug that fit in Canada/USA it was not the European plug.
Answered by: Audacity
Date published: 2019-10-22

Can this be adapted to the 3-pin plugs on Go-Go Scooter battery boxes?

Asked by: Mike J
There are only two leads on this unit! One is (+) positive and the other one is (-) negative. I don't know what the third wire would be on your E-Bike set-up. Could it be for a ground fault plug?
Answered by: SilverFox
Date published: 2021-11-03
  • y_2025, m_4, d_5, h_9CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_2
  • loc_en_US, sid_CM1369011, prod, sort_[SortEntry(order=HAS_STAFF_ANSWERS, direction=DESCENDING)]
  • clientName_canadasmotorcycle
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getContent, 44.43ms
  • QUESTIONS, PRODUCT