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Verified Customer Reviews for Oxford Oximiser 900
Customers generally agree that the Oxford Oximiser 900 is easy to use, compact, and effective in maintaining battery charge. However, some have noted the product appears cheaply made, particularly criticizing its plastic construction, short leads, and flimsy connectors. The digital display and wall mounting feature receive consistent praise for their convenience. While some had initial issues with connectors and dependability, the charger still comes highly recommended for its functionality and value, especially in colder months.
Essential kit over the winter - have had one for 18 months and the one time my bike didn't start first time was when I forgot to plug it in after a mammoth ride. So bought another for my daughter's bike.
Good smart looking trickle charger
Not much I can say that hasn't already been said. This charger works well and is a reasonable price. I like the fact it shows the voltage not just a green or amber or red.
Only real problem is cables are all quite short.
Does exactly what its meant to do in keeping battery charged and will recover a low battery. Straightforward & simple to use all at a good price point.
Usual great fast unbeatable service from sportsbikeshop.
Very small and compact easy to fit and use only down side is the 240v wire supplied is a little short so had to use and extension lead to reach my bike but could get a longer lead cheaply if needed
Great price and fast delivery, as usual, from SBS. The Oximiser is a bit plasticky but does the job asked of it. Overall, I'm pleased with it.
Great bit of kit it's my 3rd one , use for all my motorbikes
Great product, easy to use, a far better price than other outlets are charging (sorry !) delivered as promised, no delays. Highly recommended.
Good screen, keeps the battery topped up, easy to use. Bit flimsy but does the job. Happy customer
Usual Oxford quality item delivered swiftly sold at the best price.
Agree with others that the unit does feel a little cheap BUT it just works. Great for keeping a battery topped up and ready to go, and will also charge a flat battery. This is the third one I've had. For me, they last about 3-4 years with near consistent use, which for the price is more than acceptable.
A REALLY USEFUL PIECE OF KIT WHICH ENSURES THAT MY BIKE IS ALWAYS READY TO GO! - NO FLAT BATTERY NOW! -
Opening the box unit feels cheap however works a treat pleased overall
Excellent charger great for leaving trickle and keeping battery topped up.
Such a perfect easy to use piece of kit at an unbelievable price. Another perfect buy from Sports bike shop,I never look anywhere else????
Feels cheap but it does what it says for sure.
Hadn't looked at the bikes for months.
Seen the sun and thought better get em ready.
Didn't check to see if batteries were flat just put optimizer on and checked info, all good left them on til the time came.
shows the info you need to know.
Recommended.
Easy ordering process, good product, good price and very swift delivery.
I have used sportsbikeshop before and have numerous Oxford products, and have been very pleased with both.
Got it to replace my identical previous one that the LCD started to play up.
Easy to use, clear LCD information. A must have for the winter
Press Reviews
Oxford Oximiser 900
- A new generation of Battery Care Systems has arrived
- Automatically maintain, optimise and prolong the life of any 12v battery
- The Oximiser 900 can be left permanently connected to provide long-term battery care
- Complete with: Weatherproof fuse holder, crocodile clips, wall bracket and screws
A new generation of Battery Care Systems has arrived. A professional switch mode charger designed to automatically maintain, optimise and prolong the life of any 12 volt battery.
Suitable for all 12V battery types up to 30Ah including Gel, MF and conventional lead and refillable batteries. The Oximiser 900 can be left permanently connected to provide long-term battery care.
This sophisticated battery management system provides real time information about the battery condition. Heavily discharged batteries as low as 4.1 V can be charged if the battery is not damaged.
Questions and Answers
An AGM battery needs 14.6-14.8v to fully charge to 100%, but this charger only outputs 14.4v, does that mean it s still safe/suitable for use with AGM batteries but it won t charge them fully to 100% capacity?
October 29, 2024It does indeed mean that it s still safe/suitable for use with AGM batteries, but it won t charge them fully to 100% capacity.
Does this come with eyelet / fused ring leads that can be permanently screwed to the battery terminals?
March 24, 2023Yes, this charger includes the eyelet leads that connect to your motorcycle battery.
Hi, will the charger work on a Honda OEM Battery YTZ10S. Thanks, David
March 6, 2023This product will work on a YTZ10S battery no trouble at all.
Can the Oximiser be used and stored in an outdoor waterproof box?
January 30, 2023Please do not operate the charger in a closed area or restrict ventilation in any way. During charging, the battery must be placed in a well-ventilated area. Also, do not expose the charger to the elements, it is for indoor operating use only.
The battery on my bike is a AGM (absorbed glass Matt) sealed lead acid battery. This type of battery isn't listed for the this charger. Is the Oxford Oximiser 900 suitable to use on this type of battery?
July 30, 2019This charger is suitable for Absorbent Glass Mat Batteries. From the instruction manual: Use this charger for charging a LEAD-ACID battery type only (VRLA, GEL, AGM, MF). It is suitable for charging batteries with 6 cells and ranging in rated capacity from 1.2Ah up-to 30Ah.
Can the OXFORD 900 charge lithium motorcycle batteries.
May 21, 2019The Oxford 900 is not recommended for use with Lithium batteries.
I pick up a new bike Saturday and I think it has a usb connection for charging. Is this suitable?
March 14, 2019A USB port on a bike will be for charging items such as mobile phones, and will be for output only. The Oximiser will come with a battery connection lead.
What length are cables that come with this, ie mains plug to charger and charger to bike. Also what difference between this and aniversary edition, same price except for a few coloured buttons on front ?
September 20, 2018The measurements are approximately 34 inches from the plug to charger, the lead from the charger to the connector is around 37 inches, and there is around 12 inches length on the battery connection lead. There is no difference between this and the Anniversary Edition.
Is this charge suitable for Lithium Batteries. I have read some manufacturer statements saying as long as they are not left on for long periods and the chargers don't charge at 15+ volts they should be fine?
January 29, 2018The only Oximiser that Oxford list that is suitable for lithium LifePO4 batteries is the 3X, and so we would not recommend using the Oximiser 900.
Can you use with DDA socket?
January 11, 2018This cannot be used with a DDA socket. The Oxford battery chargers use the TM connections, but will come with a battery connection lead.
Can this oximiser be used with VRLA (valve regulated lead acid) battery, many thanks.
December 6, 2017The Oximiser 900 can be used for VRLA type batteries.
I have a battery that says 'no quick charging' on it (https://www.batterylookup.com/Yuasa/GS_GT12B-4~), can I still use this charger/tender? I plan on taking the battery off the bike and leaving it on the charger for the winter. Thanks.
December 4, 2017The Oxford Oximiser will be fine to maintain your battery.
Does this come with a EU plug too?
November 28, 2017The Oximiser 900 is supplied as standard with a UK plug only.
Could you please advise how long is the wire connection from Oximiser to power point. Regards...David
November 23, 2017We can confirm that the length of the wire (not including the plug) is approximately 34".
How are these with the outdoors? If I were to use it in my shed that doesn't offer a sealed environment away from the cold, would it cope?
November 21, 2017We would not recommend this for outdoor use, but it will be fine in a shed (as long as it does not get wet)
I bought this item and connected it up. It charges on bulk charge 0.87 amps then drops to maintain at 0.25 amps. I left it on for two days, the battery shows 12.8 volts plus, but it won't turn the engine over enough to start. If I use my old style car charger it will charge up ok but doesn't hold the charge for more than a few days even with the oximiser attached. Any advice?
November 6, 2017We would suggest either replacing your battery or asking an Auto-Electrician to check your regulator/rectifier.
Can you buy a 2nd set of connectors to be left on on a 2nd bike.
October 30, 2017You can, you will need to purchase a TM71 Tecmate/Optimate connector (quick find number 2649, option number 3)
Can the optimiser 900 charge through a power socket (cigarette lighter type) if the socket is not wired through the ignition switch and has a separate fuse?
March 6, 2017No, this unit does not come supplied with a 12V socket connection, only crocodile clips.
I have a 900 optimizer and its charging fine but what does "Bulk Charge " mean?
March 3, 2017Bulk Fast Charge means that the Optimiser charges at a fast rate to bring the battery to approximately 85% capacity
Can I double check it will revive a flat battery? I would also like to know how it fits to the bike?
March 1, 2017Optimisers can not always revive a flat battery as this will depend on how much it has already been discharged.( Heavily discharged batteries as low as 4.1 V can be charged if the battery is not damaged. The unit fits to the bikes battery via terminal leads which can be stored under the seat or fed through part of the bikes frame for easy access to the mains lead.
I have bought a new battery and need pour in the acid to activate it and then charge it. Will this charger work for this purpose?
February 23, 2017This will be fine - let the battery stand for an hour before charging, and leave the cap off while charging for the first time.
Plugged my charger in after bike was standing for two weeks bike didn't start so plugged in to give it a top up.. kept flashing 10.2 volts for two hours.. took battery in to bike shop to check.. charged it 100%.. just don't understand why my oximiser wouldn't do it??
February 20, 2017The Oximiser is designed to be plugged in and left on to maintain a battery,and so should really have been plugged in before leaving the bike for two weeks. The charger will go through cycles(recover, bulk charge and maintain) and two hours would not be long enough to give the battery a full charge. If this had been left on over night you should find that the battery would be fully charged.
Can you leave it on all over winter?
January 28, 2017The Oximiser 900 can be left permanently connected to provide long-term battery care.
Do Oxford have a charger that can be used on both cars and bikes?
December 7, 2011The Oxford Oximiser 3800 is capable of charging batteries from 1.2Ah up to 125Ah making it capable for car applications.
Does it mean you can connect it to your bike whilst you are riding it, or just when it is in storage?
November 30, 2011The Oxford Oximiser comes supplied with a connection wire which can be permanently attached to your battery. The wire leading from the battery ends in a connection point which can be placed in a convenient position such as under the seat etc. This allows you the convenience of connecting directly to the Oximiser when the bike is not in use and then disconnecting before you go out on the road.
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