📷 Cameras 🔭 Lenses 🎒 Accessories 🏷 Brands
OM System

BLX-1 Rechargeable Battery

The OM System BLX-1 is the battery for the OM-1, OM-1 Mark II, OM-3, and OM-5. At 2280mAh it gives the OM-1 a rated endurance of ~520 shots per charge. A spare BLX-1 is recommended for full-day wildlife or sports sessions — the OM-1's 50fps burst and computational photography modes drain the battery significantly faster than standard shooting. The BLX-1 is also used by the HLD-10 battery grip for the OM-1 and OM-1 Mark II.

Starting from
£55 new
Available at 4 retailers
✓ Available at 4 retailers 🔒 No signup needed 📦 UK stock only
RetailerPrice
Wex Photo Video
Wex Photo Video
Check on Wex Photo Video →
Clifton Cameras
Clifton Cameras
Check on Clifton Cameras →
Please note that not all products on GearFrame are available from all retailers listed. Older camera models are more likely to be found second hand or refurbished. We currently do not have live price or availability data, but are actively working to bring this to GearFrame.

Full specs coming soon.

Select up to 2 cameras to compare against the BLX-1 Rechargeable Battery. It's always pinned as the baseline.

Select 1–3 cameras to compare
Great For

Use-case data coming soon.

⚠️ Not Ideal For

Use-case data coming soon.

📝 How suitability scores are calculated Scores reflect the aggregated consensus from verified purchaser reviews across tracked UK retailers, weighted by photography genre tags applied by reviewers. This is community opinion — not GearFrame editorial assessment.
Price History — BLX-1 Rechargeable Battery