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Grey rectangular lithium-ion camera battery with flat contacts, 50.40 by 35.90 by 15.20 mm

Cameron & Co

Cameron & Co DS-CS-BLN1MX camera battery 7.6V 1050mAh

SKU CH-14M9-AG5SA

Lithium-ion replacement battery delivering 7.6 V and 1.05 Ah for Olympus OM‑D cameras

  • Product typeBattery
  • Ready for Olympus OM-D bodies with full BLN-1 decoding
  • 6 V 1050 mAh lithium-ion cell delivers 7.98 Wh capacity
  • Compact 50.40 × 35.90 × 15.20 mm form fits original battery bay
  • Grey Cameron Sino pack replaces BLN-1F at 100 % OEM compatibility
  • Brand-new unit ships as single 1.05 Ah power source

Replacement Battery for Olympus OM-D Cameras

The Cameron & Co DS-CS-BLN1MX is a lithium-ion pack rated at 7.6 V and 1.05 Ah for Olympus OM-D bodies including the E-M1 II and E-M5. It replaces the original BLN-1 cell and is fully decoded so the camera reports remaining capacity accurately. Grey casing matches the stock aesthetic.

Low Self-Discharge Li-ion Chemistry

The 7.98 Wh cell holds charge during storage and delivers steady voltage through a typical shooting session without generating noticeable heat. No active cooling is required and the pack adds no audible noise to the camera. Normal use simply drains the rated capacity until recharge.

Direct Fit in Compatible Olympus Bodies

The pack measures 50.40 x 35.90 x 15.20 mm and slides into the native battery compartment of the listed OM-D models without adapters. It frees the shooter from carrying proprietary chargers when a USB power source is available for the camera's own charging circuit. Not suited for cameras that require a different voltage or form factor.

How it compares

Measured against everything we stock in Camera Batteries, Grips & Chargers, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 60% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-BLN1MX
Product typeBattery

Questions about this item

How do I install the Cameron & Co DS-CS-BLN1MX battery in my Olympus OM-D, and which way does the 7.6 V label face?

Slide the battery into the compartment with the contacts toward the camera body and the grey label visible; the notch on the 50.40 mm side locks into the latch so it only fits one way.

When will the Cameron & Co DS-CS-BLN1MX battery need replacement, and what should I watch for?

Replace the 1.05 Ah Li-ion cell when it no longer powers the camera for a full session or if the grey casing shows any swelling.

What is the first limit I will hit when shooting continuously with the Cameron & Co DS-CS-BLN1MX battery?

The 7.98 Wh capacity determines how long the camera runs before the 7.6 V output drops and the camera shuts down.

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