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Battery

CS-MEL550SL : Battery for Elson EL550 – Replaces Elson BTY26166, BTY26166ELSON/STD

Original price was: $15.95.Current price is: $4.30.

The CS-MEL550SL is a replacement rechargeable battery for Elson products. This battery replaces the …

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Check the match before ordering

  • Part numberMatch the complete number, including letters and suffixes.
  • Electrical specificationConfirm voltage, chemistry and charging requirements.
  • Physical fitCompare dimensions, connector, polarity and terminal position.
SKU
CS-MEL550SL
Brand
Cameron Sino
Category

Description

The CS-MEL550SL is a replacement rechargeable battery for Elson products.

This battery replaces the following OEM part number(s):

  • Elson BTY26166
  • Elson BTY26166ELSON/STD
  • Mobistel BTY26166
  • Mobistel BTY26166ELSON/STD
  • Emporia BTY26166
  • Emporia BTY26166ELSON/STD

This battery is compatible with the following model(s):

  • Elson EL550
  • Mobistel EL550
  • Emporia EL550

Specifications:

Voltage 3.7 V
Chemistry Li-ion
Capacity 550 mAh
Dimensions 39.40 x 38.90 x 4.36mm
Color Black
Weight 38g

Additional information

Brand

Cameron Sino

Product Type

Battery

Compatible / Replacement Part Number

Replaces Elson BTY26166

Brand + Part Number

Cameron Sino CS-MEL550SL

Product Name + Part Number

Battery CS-MEL550SL

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Ordering guidance

A reliable replacement starts with an exact match

Similar-looking batteries and accessories can use different voltage, chemistry, connectors or polarity. Verify the label and physical fit before purchase.

View the battery matching guide
Is matching the voltage enough?

No. Chemistry, dimensions, connector type, polarity, terminal position and charging requirements must also match.

Which number should I compare?

Use the complete model or part number printed on the original item. Include every prefix, suffix, dash and revision where shown.

What if my device model is not listed?

Do not assume compatibility from appearance alone. Compare the original part number and specifications or confirm the requirements in the device documentation.