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Mathorn MB-141 Battery for Olympus BLS-50

The Mathorn MB-141 Battery for Olympus BLS-50 is a replacement rechargeable lithium-ion pack for cameras that take the BLS-50, rated 7.2 V 1210 mAh (8.95 Wh). On GearFrame it fits OM-5, OM-5 Mark II, OM-D E-M10 IV, OM-D E-M5 III, PEN. It charges directly over USB-C, so a phone charger or power bank tops it up without the camera.

Starting from
£29 new
Available at 2 retailers
Check price at Wex Photo Video
✓ Available at 2 retailers 🔒 No signup needed 📦 UK stock only
RetailerPrice
Wex Photo Video
Wex Photo Video
£29
Check on Wex Photo Video →
Amazon
Amazon
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Check on Amazon →
Prices are synced live from UK retailers. Not every product will be stocked by every retailer; older models may only be available second hand.

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📝 How suitability scores are calculated GearScore™ genre scores are calculated from this camera's verified specifications — autofocus, sensor, weight, weather sealing and more — weighted by what matters for each type of photography. Where a spec sheet misses something (e.g. a manual-focus rangefinder for street), we apply a documented editorial adjustment. Scores are not based on customer reviews. See our full methodology →
Price History — Mathorn MB-141 Battery for Olympus BLS-50
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