Polycom / SpectraLink Kirk 3040, 4020, 4040, & 4080 Phone Replacement Battery

Polycom / SpectraLink Kirk 3040, 4020, 4040, & 4080 Phone Replacement Battery

RB-4040-N

$21.00
$21.00 $0.00
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Item Specs

Type

New Aftermarket

Battery Chemistry

NiMH

Voltage (V)

3.6

Capacity (mAh)

730

Device Manufacturer

SpectraLink

Fits OEM Device Model

Kirk 3040
Kirk 4020
Kirk 4040
Kirk 4080
Kirk 74xx

OEM Part Number

84743411

Warranty

12 months

Battery works for Kirk 3040, Kirk 4020, Kirk 4040, and Kirk 4080 phones. Battery replaces OEM battery number 84743411. The 730 mAh capacity rating is 22% higher than the OEM's 600 mAh capacity rating.

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Polycom / SpectraLink Kirk 3040, 4020, 4040, & 4080 Phone Replacement Battery

$21.00