Olympus Li 40B / Li 42B Replacement BatteryOlympus Li 40B / Li 42B Replacement Battery
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2 Years

Olympus Li 40B / Li 42B Replacement Battery

Brand New, 100% Compatible
2 Years
Battery type
Rechargeable Lithium-ion

more specifications »

£12.99 + Free UK delivery

Out of stock!

1 Customer Reviews Add yours »

This replacement Olympus Li 40B / Li 42B battery is sourced directly from the manufacturer and thoroughly tested to ensure it is of the highest quality. It features the latest battery technology and uses A-grade components that meet or exceed the original manufacturers specifications, ensuring that you get to use your camera for longer.

This battery is supplied with a two year warranty.

Condition:Brand New, 100% Compatible

Warranty:2 Years


Battery type:Rechargeable Lithium-ion

Dimensions:39.4mm x 31.1mm x 5.9mm




Brand:Premiumdigital (non-OEM)


Customer Reviews

Review by Isabel N
Summary Good quality battery
Good quality battery to use as a back up for the one already supplied with my Olympus mju 1040. Intend to have one in use and the other on charge.

Would buy again if necessary from this seller. Product arrived quickly and was well packaged.
(Posted on 30/01/2012)

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Frequently asked questions

Q. What is 'mah'?
A. mAh stands for milliamp-hour, a technical term for the amount of electricity a battery can deliver. Batteries with higher mAh values will in theory last longer between charges, which in turn should mean they have a longer working life before performance deteriorates.

Q. What does 'Li-ion' mean?
A. The term 'Li-ion' is an abbreviation of Lithium-ion. Lithium-ion are the batteries of choice in most current digital cameras, camcorders and mobile phones. They are quick to charge, relatively light in weight, and deliver long-lasting power. They can be charged many times without losing power, and suffer less from memory effect.

Q. What does 'non-oem' mean?
A. OEM stands for "Original Equipment Manufacturer". Where we state that the battery is non-oem, it means that we are not claiming to be selling the original manufacturer's battery but a generic battery which performs in exactly the same way.

Q. The voltage on your battery is higher than my existing battery, does this matter?
A. The voltage can vary from battery to battery. Our batteries may have slightly higher or lower voltage than that of your original battery. It will not hurt your camera if ours is higher or lower but obviously, you will want it to be as high as possible in comparison to your original battery. Ours are usually slightly higher which will not affect your camera but allow your camera to receive slightly more power.

Q. The mah on your battery is higher than my existing battery, does this matter?
A. Our batteries can often have a higher mah than the original manufactures batteries, it does matter but in a good way. The higher the mah - the better. The higher the mah, the more power you have in your camera and the longer you can shoot for.

Q. If I order this now, when will it be dispatched?
A. If you place your order before 4pm on a week day, we will despatch your order the same-day. If you order after 4pm on a Friday, on Saturday or on Sunday, your order will be despatched the following Monday morning.

Q. Is this battery brand new?
A. Yes, all of our products are brand new and come boxed straight from our manufacturers.

Q. How do I know if this battery is compatible with my camera?
A. There are several ways of checking compatibility; we display the compatibility for each battery on the product page. Alternatively, you can check the code of your existing battery, either displayed on the battery itself or referred to in your camera manual and compare it with the code displayed on this page.

Q. Is this an original, branded battery?
A. Unless specified, no - our batteries are high-quality generic batteries, which are designed to perform in exactly the same way as the branded versions – just minus the hefty price tag! They also come with a two year warranty to reassure you of the quality.

Q. Why are your camera battery prices so low?
A. We source direct from the manufacturer which allows us to pass on the savings to you, the customer. With digi-Quick.co.uk, you are paying for the battery, not the brand and the associated marketing costs incurred by the big manufacturers.

Q. How long will the battery keep its charge?
A. This is difficult to answer as people use their cameras so differently. The best thing to do is to compare power ratings (mah) of our battery with your current battery and you should then be able to gauge a rough expectancy for the length of time this battery will keep its charge.

Q. How many shots will I be able to take with this battery?
A. This is difficult to answer as people use their cameras so differently. The best thing to do is to compare power ratings (mah) of our battery with your current battery and you should then be able to gauge a rough expectancy for the amount of shots this battery will allow you to take in comparison to your current/old battery.

Q. Does this camera battery come with a warranty?
A. Yes, the battery does come with a two year warranty.

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Same day despatch if ordered before 4pm

Delivery Information

If we receive cleared payment before 4.00pm on a week day, we will guarantee to despatch the same day and you can select either a free 2nd class delivery (2-3 working days) a 1st class delivery (1-2 working days) or a next day delivery at checkout. Read more »

Our warranty

We are confident in the quality of the products that we provide a free two year warranty to cover the unlikely event of product failure. A replacement item will be provided for any defective, damaged on receipt. Read more »

About us

At digi-Quick.co.uk, we appreciate that buying over the internet can be a lottery when it comes to service. We know that you are not just buying a battery or charger; you are buying a piece of kit which allows you. Read more »

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