Home Battery Backup Batteries

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Browse our collection of home battery backup batteries

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Tenergy 12.8V 10Ah LiFePO4 Rechargeable Battery (DGR-A)

Rechargeable Batteries • Tenergy

$149.99

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AT: Tenergy Li-ion Polymer 20.4V 10,800mAh Rechargeable Battery Pack (6S1P, 220.32Wh, 30A Discharge) Powered by Amprius

Rechargeable Batteries • Tenergy

$725.00

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Tenergy TN294 4-Bay 9V Li-ion Battery Charger + 8pcs 9V 600mAh Li-ion Rechargeable Battery

Rechargeable Batteries • Tenergy

$49.99

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Tenergy Airsoft NiMH 9.6V 1600mAh Flat Battery Pack w/ Mini Tamiya

Battery Multi-Packs • Tenergy

$36.49

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Tenergy 2/3A 1600mAh NiMH Rechargeable Battery

Rechargeable Batteries • Tenergy

$2.99

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Tenergy Airsoft NiMH 8.4V 1600mAh Stick Battery Pack w/ Mini Tamiya Connector

Battery Multi-Packs • Tenergy

$30.49

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Tenergy 12V 1.4AH (TB1212) Maintenance-free Sealed Lead Acid (SLA) Battery

Lead Acid Batteries • Tenergy

$19.99

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Tenergy 9V 250mAh NiMH Rechargeable Battery

Rechargeable Batteries • Tenergy

$6.49

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Combo: 4 Pack Premium NiMH Rechargeable C Batteries + Tenergy T9688 Universal LCD Battery Charger

Rechargeable Batteries • Tenergy

$50.99

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Tenergy TN294 4-Bay 9V Li-ion Battery Charger + 8pcs 9V 600mAh Li-ion Rechargeable Battery

Rechargeable Batteries • Tenergy

$49.99

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Tenergy Airsoft NiMH 9.6V 1600mAh Butterfly Mini Battery Pack w/ Mini Tamiya Connector

Battery Multi-Packs • Tenergy

$36.49

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Tenergy Smart Universal Charger for NiMH battery Pack (2.4V - 7.2V)

NiMH Batteries • Tenergy

$22.99

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Tenergy 120 Pack Battery And Organizer Storage Case With Tester, Includes 48xAA, 48xAAA, 8xC, 8xD, 8x9V Alkaline Batteries

Alkaline Batteries • Tenergy

$59.99

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AT: Tenery 12V 1300mAh NiCd Rechargeable Battery Pack (10S1P, 15.6Wh, 13A Rate, Mini Tamiya Connector, Flat Config)

Rechargeable Batteries • Tenergy

$71.99

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Tenergy Airsoft NiMH 8.4V 1600mAh Flat Battery Pack w/ Mini Tamiya

Battery Multi-Packs • Tenergy

$30.49

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Tenergy 2 Pack 7.2V 3000mAh Flat NiMH Battery Packs w/ Tamiya + Tenergy Smart Universal Charger for NiMH / NiCd Battery: 7.2V - 12V (#01005)

NiMH Batteries • Tenergy

$55.79

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Tenergy TN156 4-Bay AA/AAA NiMH LCD Battery Charger + 8 AA & 8 AAA Premium NiMH Batteries w/ Holders

NiMH Batteries • Tenergy

$32.99

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Tenergy 12.8V 10Ah LiFePO4 Rechargeable Battery (DGR-A)

Rechargeable Batteries • Tenergy

$149.99

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Combo: Tenergy TN156 4-Bay AA/AAA NiMH LCD Battery Charger + 12 pack Centura AAA Batteries

AAA Batteries • Tenergy

$32.99

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AT: Tenergy Li-ion Polymer 20.4V 10,800mAh Rechargeable Battery Pack (6S1P, 220.32Wh, 30A Discharge) Powered by Amprius

Rechargeable Batteries • Tenergy

$725.00

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Combo: Tenergy TN156 4-Bay AA/AAA NiMH LCD Battery Charger + 12 Pack Centura AA Batteries

AA Batteries • Tenergy

$41.99

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AT: Tenergy Li-Ion 3.7V 15600mAh Side by Side Rechargeable Battery Pack w/ PCB (1S6P, 57.72Wh, 8.5A Rate)

Rechargeable Batteries • Tenergy

$89.99

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AT: Tenergy Li-Ion 18650 7.4V 8800mAh Rechargeable Battery Pack w/ PCB (2S4P, 65.12Wh, 5A Rate)

Rechargeable Batteries • Tenergy

$89.99

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Home Battery Backup Batteries

Compare Top Picks

Tenergy 12.8V 10Ah LiFePO4 Rechargeable Battery (DGR-A)

AT: Tenergy Li-ion Polymer 20.4V 10,800mAh Rechargeable Battery Pack (6S1P, 220.32Wh, 30A Discharge) Powered by Amprius

Tenergy TN294 4-Bay 9V Li-ion Battery Charger + 8pcs 9V 600mAh Li-ion Rechargeable Battery

Tenergy Airsoft NiMH 9.6V 1600mAh Flat Battery Pack w/ Mini Tamiya

Tenergy 2/3A 1600mAh NiMH Rechargeable Battery

Tenergy Airsoft NiMH 8.4V 1600mAh Stick Battery Pack w/ Mini Tamiya Connector

Tenergy 12V 1.4AH (TB1212) Maintenance-free Sealed Lead Acid (SLA) Battery

Tenergy 9V 250mAh NiMH Rechargeable Battery

Combo: 4 Pack Premium NiMH Rechargeable C Batteries + Tenergy T9688 Universal LCD Battery Charger

Tenergy TN294 4-Bay 9V Li-ion Battery Charger + 8pcs 9V 600mAh Li-ion Rechargeable Battery

Tenergy Airsoft NiMH 9.6V 1600mAh Butterfly Mini Battery Pack w/ Mini Tamiya Connector

Tenergy Smart Universal Charger for NiMH battery Pack (2.4V - 7.2V)

Tenergy 120 Pack Battery And Organizer Storage Case With Tester, Includes 48xAA, 48xAAA, 8xC, 8xD, 8x9V Alkaline Batteries

AT: Tenery 12V 1300mAh NiCd Rechargeable Battery Pack (10S1P, 15.6Wh, 13A Rate, Mini Tamiya Connector, Flat Config)

Tenergy Airsoft NiMH 8.4V 1600mAh Flat Battery Pack w/ Mini Tamiya

Tenergy 2 Pack 7.2V 3000mAh Flat NiMH Battery Packs w/ Tamiya + Tenergy Smart Universal Charger for NiMH / NiCd Battery: 7.2V - 12V (#01005)

Tenergy TN156 4-Bay AA/AAA NiMH LCD Battery Charger + 8 AA & 8 AAA Premium NiMH Batteries w/ Holders

Tenergy 12.8V 10Ah LiFePO4 Rechargeable Battery (DGR-A)

Combo: Tenergy TN156 4-Bay AA/AAA NiMH LCD Battery Charger + 12 pack Centura AAA Batteries

AT: Tenergy Li-ion Polymer 20.4V 10,800mAh Rechargeable Battery Pack (6S1P, 220.32Wh, 30A Discharge) Powered by Amprius

Combo: Tenergy TN156 4-Bay AA/AAA NiMH LCD Battery Charger + 12 Pack Centura AA Batteries

AT: Tenergy Li-Ion 3.7V 15600mAh Side by Side Rechargeable Battery Pack w/ PCB (1S6P, 57.72Wh, 8.5A Rate)

AT: Tenergy Li-Ion 18650 7.4V 8800mAh Rechargeable Battery Pack w/ PCB (2S4P, 65.12Wh, 5A Rate)

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