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Rectangular black lithium-ion battery pack, 70 by 50 by 22 millimetres

Cameron & Co

Cameron & Co DS-CS-BCM210MX 7.4V 3.4Ah Li-ion Battery

SKU CH-DDQM-77NJ0

7.4 V 3.4 Ah lithium-ion replacement battery for BCI SpectrO2 10 20 30 pulse oximeters, compatible with DI5070 and WW1090 part numbers

  • Product typeHome Electronics Battery
  • Powers BCI SpectrO2 10, 20 and 30 pulse oximeters with 7.4 V 3.4 Ah capacity
  • Delivers 25.16 Wh from Panasonic Li-ion cells for extended monitoring sessions
  • Replaces original DI5070 and WW1090 packs with 100 % OEM compatibility
  • Compact 70.24 × 50.05 × 22.10 mm black housing fits existing battery bay
  • Ready-to-use 3400 mAh Li-ion pack supplies reliable voltage for critical care devices

Purpose-built medical battery

This Cameron & Co lithium-ion pack is designed for BCI SpectrO2 10, 20 and 30 pulse oximeters. It replaces the original DI5070 and WW1090 cells with a direct-fit 7.4 V 3.4 Ah unit. Clinical teams and biomedical engineers can install it without adapters or soldering.

Steady discharge for monitoring

The 25.16 Wh lithium-ion chemistry delivers consistent voltage across a full shift rather than a brief spike. Panasonic cells maintain output while the oximeter runs continuous SpO₂ and pulse-rate tracking on adult and paediatric patients. The black housing resists disinfectant wipes used between patients.

Capacity match decides fit

The single specification that determines compatibility is the 3400 mAh rating at 7.4 V. If the service manual calls for a different voltage or amp-hour value this pack will not power the device correctly. Buyers who need a higher capacity for extended transport use cannot use this model.

How it compares

Measured against everything we stock in AV Accessories & Components, at today’s prices. Recalculated every night.

Price $49.99
Pricier than about 55% of the 3,838 comparable items (median $41.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-BCM210MX
Product typeHome Electronics Battery

Questions about this item

Does the 7.4 V 3.4 Ah Li-ion cell run hot during continuous monitoring shifts?

The pack uses Panasonic cells rated at 25.16 Wh; Li-ion chemistry at this capacity typically stays warm but not hot under the low, steady draw of a pulse oximeter.

What must I already own for this DS-CS-BCM210MX to power my device?

You need a BCI SpectrO2 10, 20 or 30 pulse oximeter that originally used battery part DI5070 or WW1090.

Will the 70.24 x 50.05 x 22.10 mm black pack fit the older SpectrO2 10 I still use?

Yes — it matches the original DI5070 / WW1090 dimensions and voltage, so it slots into the SpectrO2 10, 20 and 30 without modification.

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