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Cable Modem Batteries

View our selection of replacement cable modem batteries for some of the leading cable modem brands including Motorola and Cisco.

  • Netgear C7100V Nighthawk AC1900 Nighthawk 3400mAh Replacement Battery-main
    $75.19 - $75.19
    $75.19
    $75.19 - $75.19
    $75.19

    Netgear C7100V Nighthawk AC1900 Nighthawk AC1900 Wi-Fi DOCSIS Nighthawk AC1900 Wi-Fi DOCSIS 3400mAh Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Netgear Cable Modem Battery Volts: 10.8V (10.8 Volts) Capacity: 3400mAh (3.4Ah) Type: Li-ion Color: Bl...

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    $75.19 - $75.19
    $75.19
    $75.19 - $75.19
    $75.19
  • Netgear C7100V Nighthawk AC1900 Nighthawk 2200mAh Replacement Battery-main
    $70.59 - $70.59
    $70.59
    $70.59 - $70.59
    $70.59

    Netgear C7100V Nighthawk AC1900 Nighthawk AC1900 Wi-Fi DOCSIS Nighthawk AC1900 Wi-Fi DOCSIS 2200mAh Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Netgear Cable Modem Battery Volts: 10.8V (10.8 Volts) Capacity: 2200mAh (2.2Ah) Type: Li-ion Color: Bl...

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    $70.59 - $70.59
    $70.59
    $70.59 - $70.59
    $70.59
  • Arris MG5000 MG5220 SVG2482AC TG1662 White 6800mAh Replacement Battery-main
    $70.59 - $70.59
    $70.59
    $70.59 - $70.59
    $70.59

    Arris MG5000 MG5220 SVG2482AC TG1662 TG1672 TG1672 TG1662 TG16x2G TG8 TG852 TG852G TG862 TG862G TM1602G 6800mAh White Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Arris Cable Modem Battery Volts: 7.4V (7.4 Volts) Capacity: 6800mAh (6.8Ah) Type: Li-ion Color: White ...

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    $70.59 - $70.59
    $70.59
    $70.59 - $70.59
    $70.59
  • AT&T U-Verse NVG589 NVG599 Gateway Cable Modem Replacement Battery
    $54.99 - $54.99
    $54.99
    $54.99 - $54.99
    $54.99

    AT&T U-Verse NVG589 NVG599 Gateway Cable Modem Replacement Battery

    INFO This is a replacement compatible with a AT&T Cable Modem Battery Volts: 7.4V (7.4 Volts) Capacity: 5600mAh (5.6Ah) Type: Li-ion Color: Bla...

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    $54.99 - $54.99
    $54.99
    $54.99 - $54.99
    $54.99
  • Ubee U10C017 U10C022 2200mAh Replacement Battery-main
    $70.59 - $70.59
    $70.59
    $70.59 - $70.59
    $70.59

    Ubee U10C017 U10C022 2200mAh Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Ubee Cable Modem Battery Volts: 10.8V (10.8 Volts) Capacity: 2200mAh (2.2Ah) Type: Li-ion Color: Black...

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    $70.59 - $70.59
    $70.59
    $70.59 - $70.59
    $70.59
  • Arris MG5000 MG5220 SVG2482AC TG1662 White 4400mAh Replacement Battery-main
    $70.59 - $70.59
    $70.59
    $70.59 - $70.59
    $70.59

    Arris MG5000 MG5220 SVG2482AC TG1662 TG1672 TG1672 TG1662 TG16x2G TG8 TG852 TG852G TG862 TG862G TM1602G 4400mAh White Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Arris Cable Modem Battery Volts: 7.4V (7.4 Volts) Capacity: 4400mAh (4.4Ah) Type: Li-ion Color: White ...

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    $70.59 - $70.59
    $70.59
    $70.59 - $70.59
    $70.59
  • Arris MG5000 MG5220 SVG2482AC TG1662 Black 6800mAh Replacement Battery-main
    $70.59 - $70.59
    $70.59
    $70.59 - $70.59
    $70.59

    Arris MG5000 MG5220 SVG2482AC TG1662 TG1672 TG1672 TG1662 TG16x2G TG8 TG852 TG852G TG862 TG862G TM1602G 6800mAh Black Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Arris Cable Modem Battery Volts: 7.4V (7.4 Volts) Capacity: 6800mAh (6.8Ah) Type: Li-ion Color: Black ...

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    $70.59 - $70.59
    $70.59
    $70.59 - $70.59
    $70.59
  • Arris MG5000 MG5220 SVG2482AC TG1662 Black 4400mAh Replacement Battery-main
    $61.79 - $61.79
    $61.79
    $61.79 - $61.79
    $61.79

    Arris MG5000 MG5220 SVG2482AC TG1662 TG1672 TG1672 TG1662 TG16x2G TG8 TG852 TG852G TG862 TG862G TM1602G 4400mAh Black Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Arris Cable Modem Battery Volts: 7.4V (7.4 Volts) Capacity: 4400mAh (4.4Ah) Type: Li-ion Color: Black ...

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    $61.79 - $61.79
    $61.79
    $61.79 - $61.79
    $61.79
  • At&T DLC-200C 10200mAh Replacement Battery-main
    $66.69 - $66.69
    $66.69
    $66.69 - $66.69
    $66.69

    At&T DLC-200C 10200mAh Cable Modem Replacement Battery

    INFO This is a replacement compatible with a At&T Cable Modem Battery Volts: 7.4V (7.4 Volts) Capacity: 10200mAh (10.2Ah) Type: Li-ion Color: B...

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    $66.69 - $66.69
    $66.69
    $66.69 - $66.69
    $66.69
  • Zebra M60 S10 S11 S12 TOZED S20 Cable Modem Replacement Battery
    $33.09 - $33.09
    $33.09
    $33.09 - $33.09
    $33.09

    Zebra M60 S10 S11 S12 TOZED S20 Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Zebra Cable Modem Battery Volts: 7.4V (7.4 Volts) Capacity: 3350mAh (3.35Ah) Type: Li-ion Color: Blue ...

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    $33.09 - $33.09
    $33.09
    $33.09 - $33.09
    $33.09
  • Yeacomm A9S 3350mAh Cable Modem Replacement Battery
    $33.09 - $33.09
    $33.09
    $33.09 - $33.09
    $33.09

    Yeacomm A9S 3350mAh Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Yeacomm Cable Modem Battery Volts: 7.4V (7.4 Volts) Capacity: 3350mAh (3.35Ah) Type: Li-ion Color: Blu...

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    $33.09 - $33.09
    $33.09
    $33.09 - $33.09
    $33.09
  • IEASUN M60 S10 S11 S12 TOZED S20 Cable Modem Replacement Battery
    $31.29 - $31.29
    $31.29
    $31.29 - $31.29
    $31.29

    IEASUN M60 S10 S11 S12 TOZED S20 Cable Modem Replacement Battery

    INFO This is a replacement compatible with a IEASUN Cable Modem Battery Volts: 7.4V (7.4 Volts) Capacity: 2600mAh (2.6Ah) Type: Li-ion Color: Blue ...

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    $31.29 - $31.29
    $31.29
    $31.29 - $31.29
    $31.29
  • Yeacomm A9S Cable Modem Replacement Battery
    $31.29 - $31.29
    $31.29
    $31.29 - $31.29
    $31.29

    Yeacomm A9S Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Yeacomm Cable Modem Battery Volts: 7.4V (7.4 Volts) Capacity: 2600mAh (2.6Ah) Type: Li-ion Color: Blue...

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    $31.29 - $31.29
    $31.29
    $31.29 - $31.29
    $31.29
  • Sagemcom B5566b Cable Modem Replacement Battery
    $91.99 - $91.99
    $91.99
    $91.99 - $91.99
    $91.99

    Sagemcom B5566b Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Sagemcom Cable Modem Battery Volts: 7.4V (7.4 Volts) Capacity: 4750mAh (4.75Ah) Type: Li-ion Color: Bl...

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    $91.99 - $91.99
    $91.99
    $91.99 - $91.99
    $91.99
  • Cradlepoint E100 LTE Router, E110 LTE Router, Wireless Router Cable Modem Replacement Battery
    $94.29 - $94.29
    $94.29
    $94.29 - $94.29
    $94.29

    Cradlepoint E100 LTE Router, E110 LTE Router, Wireless Router Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Cradlepoint Cable Modem Battery Volts: 7.4V (7.4 Volts) Capacity: 10000mAh (10Ah) Type: Li-ion Color: ...

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    $94.29 - $94.29
    $94.29
    $94.29 - $94.29
    $94.29
  • FRONTIER NVG589 Cable Modem Replacement Battery
    $54.99 - $54.99
    $54.99
    $54.99 - $54.99
    $54.99

    FRONTIER NVG589 Cable Modem Replacement Battery

    INFO This is a replacement compatible with a FRONTIER Cable Modem Battery Volts: 7.4V (7.4 Volts) Capacity: 5600mAh (5.6Ah) Type: Li-ion Color: Bla...

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    $54.99 - $54.99
    $54.99
    $54.99 - $54.99
    $54.99
  • ARRIS NVG589 NVG599 NVG589 VDSL2 Gateway Cable Modem Replacement Battery
    $54.99 - $54.99
    $54.99
    $54.99 - $54.99
    $54.99

    ARRIS NVG589 NVG599 NVG589 VDSL2 Gateway Cable Modem Replacement Battery

    INFO This is a replacement compatible with a ARRIS Cable Modem Battery Volts: 7.4V (7.4 Volts) Capacity: 5600mAh (5.6Ah) Type: Li-ion Color: Black ...

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    $54.99 - $54.99
    $54.99
    $54.99 - $54.99
    $54.99
  • SerComm NA942S Replacement Battery-main
    $49.19 - $49.19
    $49.19
    $49.19 - $49.19
    $49.19

    SerComm NA942S Cable Modem Replacement Battery

    INFO This is a replacement compatible with a SerComm Cable Modem Battery Volts: 7.4V (7.4 Volts) Capacity: 8000mAh (8Ah) Type: Li-ion SerComm NA942...

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    $49.19 - $49.19
    $49.19
    $49.19 - $49.19
    $49.19
  • Motorola SBV5220 SBV5221 SBV5222 Surfboard 3400mAh Replacement Battery-main
    $82.29 - $82.29
    $82.29
    $82.29 - $82.29
    $82.29

    Motorola SBV5220 SBV5221 SBV5222 Surfboard Digital Voice Modem SURFboard SBV5222 3400mAh Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Motorola Cable Modem Battery Volts: 10.8V (10.8 Volts) Capacity: 3400mAh (3.4Ah) Type: Li-ion Color: B...

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    $82.29 - $82.29
    $82.29
    $82.29 - $82.29
    $82.29
  • Motorola SBV5220 SBV5221 SBV5222 Surfboard 2600mAh Replacement Battery-main
    $70.59 - $70.59
    $70.59
    $70.59 - $70.59
    $70.59

    Motorola SBV5220 SBV5221 SBV5222 Surfboard Digital Voice Modem SURFboard SBV5222 2600mAh Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Motorola Cable Modem Battery Volts: 10.8V (10.8 Volts) Capacity: 2600mAh (2.6Ah) Type: Li-ion Color: B...

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    $70.59 - $70.59
    $70.59
    $70.59 - $70.59
    $70.59
  • Cisco 4025494 Pegatron PB021 Scientific Atlanta Replacement Battery-main
    $51.79 - $51.79
    $51.79
    $51.79 - $51.79
    $51.79

    Cisco 4025494 Pegatron PB021 Scientific Atlanta Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Cisco Cable Modem Battery Volts: 7.5V (7.5 Volts) Capacity: 3000mAh (3Ah) Type: Li-ion Color: Black Ci...

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    $51.79 - $51.79
    $51.79
    $51.79 - $51.79
    $51.79
  • Ubee U10C017 U10C022 3400mAh Replacement Battery-main
    $75.19 - $75.19
    $75.19
    $75.19 - $75.19
    $75.19

    Ubee U10C017 U10C022 3400mAh Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Ubee Cable Modem Battery Volts: 10.8V (10.8 Volts) Capacity: 3400mAh (3.4Ah) Type: Li-ion Color: Black...

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    $75.19 - $75.19
    $75.19
    $75.19 - $75.19
    $75.19
  • Pegatron DPQ3212 DPQ3925 DPQ3939 3400mAh Replacement Battery-main
    $75.19 - $75.19
    $75.19
    $75.19 - $75.19
    $75.19

    Pegatron DPQ3212 DPQ3925 DPQ3939 3400mAh Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Pegatron Cable Modem Battery Volts: 10.8V (10.8 Volts) Capacity: 3400mAh (3.4Ah) Type: Li-ion Color: B...

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    $75.19 - $75.19
    $75.19
    $75.19 - $75.19
    $75.19
  • Foxlink FLK644A 3400mAh Replacement Battery-main
    $75.19 - $75.19
    $75.19
    $75.19 - $75.19
    $75.19

    Foxlink FLK644A 3400mAh Cable Modem Replacement Battery

    INFO This is a replacement compatible with a Foxlink Cable Modem Battery Volts: 10.8V (10.8 Volts) Capacity: 3400mAh (3.4Ah) Type: Li-ion Color: Bl...

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    $75.19 - $75.19
    $75.19
    $75.19 - $75.19
    $75.19