OM System BLX-1
OM System BLX-1 is a rechargeable Li-Ion camera battery for the OM System OM-1, with 2280 mAh capacity at 7.2 V. It is the higher-capacity pack introduced for OM System’s newer flagship bodies, giving the OM-1 a practical endurance boost over earlier Olympus batteries. In use it is a straightforward proprietary battery rather than a USB-charging pack, so charging is done in-camera or with a dedicated external charger. As with any used battery, real-world condition matters more than age alone: check that it holds charge well, powers the camera reliably, and shows no swelling, corrosion, damaged casing or worn contacts. If possible, test it in a body and confirm it maintains normal runtime under continuous shooting or video use. This is a simple accessory item, so compatibility is the key point: buyers should verify it is the BLX-1 rather than the older BLN-1 or BLS-5 style packs. Keep an eye on the battery label, terminal wear and any signs of poor storage, since lithium-ion cells degrade with heat and deep discharge.
From £37.10 - £80.09 · 5 Available · 1 Dealer Tracked
Have one to sell? Compare quotesListings
5 available from independent sellers.

OM System BLX-1
4 Generic BLX-1 Batteries for OM System OM-1 Camera OM-3.
eBayUsed£37.10+ £2.94 Delivery(opens dealer listing in a new tab)
OM System BLX-1
Genuine OM SYSTEM-OLYMPUS BLX-1 Lithium-Ion Battery, Boxed, Bargain
eBayUsed£45+ £3.38 Delivery(opens dealer listing in a new tab)
OM System BLX-1
Official OM System BLX-1 battery (for OM-3, OM-1, OM-1 Mark ii)
eBayUsed£49.99+ £2.94 Delivery(opens dealer listing in a new tab)
OM System BLX-1
Official OM System BLX-1 battery (for OM-3, OM-1, OM-1 Mark ii)
eBayUsed£49.99+ £2.94 Delivery(opens dealer listing in a new tab)
OM System BLX-1
OM SYSTEM BLX-1 Rechargeable Lithium-Ion Battery For OM-1
eBayUsed£80.09Free Delivery(opens dealer listing in a new tab)
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OM System BLX-1 Model Overview
Specifications
- Brand
- OM System
- Model
- BLX-1
- Release year
- 2021
- Power Product Type
- Battery
- Compatible Models
- Om System OM-1
- Compatible Brands
- Olympus, Om System
OM System BLX-1 is a rechargeable Li-Ion camera battery for the OM System OM-1, with 2280 mAh capacity at 7.2 V. It is the higher-capacity pack introduced for OM System’s newer flagship bodies, giving the OM-1 a practical endurance boost over earlier Olympus batteries. In use it is a straightforward proprietary battery rather than a USB-charging pack, so charging is done in-camera or with a dedicated external charger. As with any used battery, real-world condition matters more than age alone: check that it holds charge well, powers the camera reliably, and shows no swelling, corrosion, damaged casing or worn contacts. If possible, test it in a body and confirm it maintains normal runtime under continuous shooting or video use. This is a simple accessory item, so compatibility is the key point: buyers should verify it is the BLX-1 rather than the older BLN-1 or BLS-5 style packs. Keep an eye on the battery label, terminal wear and any signs of poor storage, since lithium-ion cells degrade with heat and deep discharge.
SDS takes care to provide accurate model details, but errors or omissions may occur. Always confirm specifications, condition and included accessories with the seller before buying. This does not affect your statutory rights.
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£30£50£70£9028 Oct29 Oct- Median
- £50
- Low
- £37.10
- High
- £80.09
OM System BLX-1 Price History
Used OM System BLX-1 market summary
Prices are stable. The used OM System BLX-1 has held over the past 30 days, from a median of £49.99 to £49.99.
The latest median price sits near the lower end of its the past 30 days range (£37.10 – £80.09). Stable prices mean buyers and sellers can compare without time pressure. These figures describe advertised used prices rather than a guaranteed valuation for any individual item.
Supply is comfortable with 5 listings from 1 dealer.
Why buy through SDS?
Find a used OM System BLX-1 from trusted UK businesses, compare prices in one place and buy with confidence.
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Graded condition
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Check each retailer's warranty and returns before you buy
Buying a used OM System BLX-1 FAQs
Current prices are shown in the listings above, from 1 UK dealer tracked by SDS. The price of each example depends on its condition, included accessories and warranty, so compare the total cost including delivery.
You can compare used OM System BLX-1 listings from verified UK dealers on SDS, then buy directly from the dealer you choose. SDS is a free comparison service: payment, delivery, warranty and returns are handled by the dealer.
Yes, when you buy your OM System BLX-1 from a UK business. You are covered by the Consumer Rights Act 2015, so goods must be as described and of satisfactory quality, and most online purchases come with a 14-day right to cancel. Every dealer on SDS is a verified UK business.
Check each OM System BLX-1 listing's condition notes, photos and included accessories. Confirm any faults or repairs, how long the warranty lasts and the returns terms. Condition grades vary between dealers, so read each dealer's grading guide.
It depends on the dealer. Warranty length and cover on a used OM System BLX-1 are set by each dealer and shown on their website. Your statutory rights under the Consumer Rights Act apply whether or not a warranty is offered.
It varies by OM System BLX-1 listing. Check the dealer's included-items list for essentials such as batteries, chargers, cables or caps, and whether they are original OM System parts. Product photos on SDS identify the model and do not show what a listing includes.
Each used OM System BLX-1 differs in condition, accessories and warranty, and each dealer prices its own stock. Comparing listings side by side on SDS shows the difference before you buy.
Yes. Request a free OM System BLX-1 quote on SDS to compare offers from verified UK dealers, with no obligation to accept. Offers to buy are usually lower than resale prices because dealers cover inspection, preparation and resale costs.
