TecMate OptiMate 1 Duo Battery Optimiser (SAE)
'Connect and forget' charger and maintainer for lead acid and lithium batteries
DetailsBest Seller
in Motorcycle Battery Chargers£41.99
RRP £50.90
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Verified Customer Reviews for TecMate OptiMate 1 Duo Battery Optimiser (SAE)
Our customers say…
Customers are overwhelmingly positive about this battery optimiser. They appreciate its ability to recover and fully charge batteries without overcharging, while its simple setup and handy cable lengths make it user-friendly. Customers highlight the product's capability to charge different battery types, including lithium and Lifepo4, and appreciate the ability to connect easily to various motorcycle models. The price is deemed great value, especially given its durability compared to other brands. Overall, a highly recommended purchase for keeping bike batteries in top condition.
AI-generated from the text of our verified customer reviews
Helpful?
Optimate 1
15 Oct 2025 by Graham
I can leave my battery in trickle charge all winter knowing it’s going to be safe to do so
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Quality item
10 Oct 2025 by Dan
Great smart charger, easy to use and install. Would highly recommend.
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Great product
09 Oct 2025 by Rob
Excellent little charger and maintainer. Crocodile clips for of bike recharging and also a connector direct onto the battery for on bike recharging.
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Cracking little thing
07 Oct 2025 by Chris
Keeps my Himmy battery topped up all winter.
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Perfect charger
02 Oct 2025 by Steve b
Great compact charger, so easy to set up and use and maintains my bikes battery perfectly with an intelligent trickle charge to keep it at its best. Great price and service also.
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Simple and straightforward
27 Sep 2025 by D P
Very easy to use and understand. Simply connect to your battery and turn on. Everything is done automatically. The unit determines the type of battery, assesses the state of charge and proceeds as necessary. The charger can be left connected indefinitely and keeps the battery charged and healthy.
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Good for purpose.
27 Sep 2025 by Anonymous
Not expensive and doing what it should. I am happy with that.
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Seems simple but effective
23 Sep 2025 by Timothy Y
Took a while to work out which model and version to buy but went for the basic and seems to work great
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Does exactly what it is supposed to do
21 Sep 2025 by Richard S
Nice and simple plug and charge.
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Does as it says on the box
20 Sep 2025 by Nigel
I have had one of the older units for years.
Needed a unit that can cover todays varying types of batteries so again chose Optimate.
Does exactly what I want it to do. NO Fuss.
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Perfect
18 Sep 2025 by Ian
Great quality product, just attach to the battery and plug it in. So simple and a perfectly charged battery every time you get on the bike.
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The Only Place To Buy For Your Bike
08 Sep 2025 by Nigel W
I recently purchased a second Optimate One battery charger excellent value product does the job ,ordered on Monday dispatched same day arrived Wednesday best price on the web excellent delivery times will continue to use Sportsbikeshop so easy and best price
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100% good
31 Aug 2025 by Janos
100% good
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Product review
27 Aug 2025 by trevor
Excellent seller good product
Happy
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Optimate Duo 1
19 Aug 2025 by Le H
Needed a LI battery charger as I flatend mine trying to connect a dud cardo unit
Sportsbike shop local to me great price helpfull staff helped me decide the correct charger for my needs
staff
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Perfect to save your battery
17 Aug 2025 by Nigel
Perfect to keep the battery in tip top state. I leave it on 24/7. So good I’ve one on both bikes!
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Works great
13 Aug 2025 by Richard C
Use this all year round on my bikes. I’ve two bikes and I have fitted Opitmate charging leads to both. Monitors battery condition and keeps the battery fully charged. Bikes start first time !
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Optimate 1
11 Aug 2025 by Christopher W
Excellent quality product easy to use and does a fantastic job
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Description
Manufacturer
TecMate OptiMate 1 Duo Battery Optimiser (SAE)
- AGM, GEL, STD and Lithium batteries from 2Ah to 20Ah
- 4-stage fully automatic programme control
- 0.6A constant charging current
- Diagnoses, recovers, charges, tests and optimally maintains automatically
- Dustproof case with wall mounts
- 370cm charge lead ending in SAE connector
- O1 weatherproof battery lead and O4 battery clamp leads are included
- Ideal for vehicles that are seldom or seasonally used or in storage
- No risk of overcharging
- Fitted with a UK plug UKCA
OptiMate 1 Duo features precise microprocessor controlled charging and long term maintenance. Maintain any type of 12v lead-acid battery, sealed AGM or GEL and 12.8/13.2V lithium batteries without overcharging.
Ideal for vehicles that are seldom or seasonally used or in storage. The OptiMate maintenance program delivers only what the battery needs, never overcharges, never undercharges.
Supplied with two interchangeable connection sets, one with clamps for bench charging, and the other with in-line protection fuse and eyelet terminals for permanent attachment to in-vehicle battery to allow easy reconnection of charger when necessary
User ManualQuestions and Answers
Can I use this on a Truimph Tiger 850 to charge the battery via the accessory socket with a TecMate hella adaptor lead?
January 10, 2025Yes, you can certainly use this with a DIN/hella adaptor lead (sold separately) to charge your bike via the accessory socket.
Can you please confirm if this is suitable for the R1300 GS with the lithium battery?
November 4, 2024This optimiser is suitable for all Lithium 12.8/13.2V batteries. There's also no need to change the program, as it will automatically detect the correct type of battery it's connected to.
Hi I have a 2020 At with a lithium battery and have been looking at your other charger specific for lithium batteries then I saw this one that is cheaper but says it can charge others and lithium batteries. Will this charger work for Africa twin battery?
February 14, 2023We can confirm that this optimiser will be suitable for all Lithium 12.8/13.2V batteries. There's no need to change the program, as it automatically detects lead-acid, AGM or Lithium (LiFePO4) batteries.
i got a cb1000r 09 plate with a plug-in adapter on it will this plug into a 2 pin on bike
February 13, 2023As long as the plug you have already on the bike is a SAE we see no reason for it not to fit.
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