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Black rectangular lithium-ion battery with smooth finish

Cameron & Co

Cameron & Co DS-CS-AYC363CL Li-ion Battery 3.7V 1.1 Ah Black

SKU CH-32HC-CKQ2A

Li-ion 3.7 V 1.1 Ah replacement battery for Avaya 3216 and 3631 handsets

  • Product typeBattery
  • Compatible with Avaya 3216 and 3631 handsets
  • 7 V 1.1 Ah lithium-ion chemistry
  • Replaces OEM part numbers 700431489 and 700431497
  • Compact 75.00 x 38.30 x 8.00 mm form factor
  • Brand-new condition with 100 % OEM compatibility

Compatible Avaya Replacement Battery

This lithium-ion battery replaces the original power cell in Avaya 3216 and 3631 handsets. It matches part numbers 700431489 and 700431497 for direct compatibility. The unit delivers 3.7 V and 1.1 Ah capacity in a black housing. It is supplied new and ready for immediate use.

Simple Handset Installation

The battery fits into the handset battery compartment without tools or soldering. Align the connector and press the pack into place until it seats firmly. A common issue is inserting the pack upside down, which prevents the connector from mating. Verify the label orientation matches the original before closing the cover.

Steady Talk-Time Performance

The 4.07 Wh cell maintains a stable voltage curve during extended calls rather than dropping off after a short burst. Lithium-ion chemistry supports repeated daily charge cycles without significant capacity fade. The pack holds charge well during standby periods between shifts. It behaves consistently across the full discharge cycle.

How it compares

Measured against everything we stock in Headsets, Cords & Phone Mounts, at today’s prices. Recalculated every night.

Price $20.99
Pricier than about 54% of the 796 comparable items (median $17.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-AYC363CL
Product typeBattery

Questions about this item

How do I confirm the DS-CS-AYC363CL is working after installing it in my Avaya 3216?

The handset should power on and hold a charge; the battery is rated at 3.7V, 1.1 Ah (1100 mAh, 4.07 Wh) and is 100 % OEM compatible.

What comes in the box and what must I buy separately for the DS-CS-AYC363CL?

The package contains one black Li-ion battery measuring 75.00 x 38.30 x 8.00 mm; no tools, cables or additional hardware are included.

Which battery version matches my Avaya 3631 — the DS-CS-AYC363CL or another capacity?

This model is the 1.1 Ah (1100 mAh) version and replaces Avaya part numbers 700431489 and 700431497 for the 3216, 3631 and SMT-W5110 series.

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