10 Best Add On Computer Batteries
for September 2021

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9.9
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14.8V M5Y1K 40WH Laptop Battery Replace for Dell Inspiron 15 3000 5000 3552 3558 5558 5559 5759 Inspiron 14 3451 3452 17 5758 5755 Vostro 3458 3558 Series

Tinkon 14.8V M5Y1K 40WH Laptop Battery Replace for Dell Inspiron 15 3000 5000 3552 3558 5558 5559 5759 Inspiron 14 3451 3452 17 5758 5755 Vostro 3458 3558 Series

by DongGuan Simer Electronics Co., LTD
What We like

All batteries are Tested and Certified by CE, FCC for safety,ensuring superior performance, quality and environment safety

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Product Features

  • This battery works with Dell Inspiron 14 3000 5000 Series 3451 3452 5451 5455 5458 5459 Inspiron 15 3000 5000 series 3451 3551 3552 3558 3559 5458 5459 5552 5555 5558 5758 5759 Inspiron 17 5000 5758 5755 Vostro 3458 3558 Series(NOT FIT All 5559 Laptop)
  • Compatible P/N: M5YIK HD4J0 VN3N0 WKRJ2 GXVJ3 K185W 453-BBBR
  • Battery type: Li-ion ; Voltage: 14.8V ; Capacity: 40WH; Cells: 4-cell

Compatible p/n: m5yik hd4j0 vn3n0 wkrj2 gxvj3 k185w 453-bbbr Battery type: li-ion ; voltage: 14.8v ; capacity: 40wh; cells: 4-cell This battery works with dell inspiron 14 3000 5000 series 3451 3452 5451 5455 5458 5459 inspiron 15 3000 5000 series 3451 3551 3552 3558 3559 5458 5459 5552 5555 5558 5758 5759 inspiron 17 5000 5758 5755 vostro 3458 3558 series(not fit all 5559 laptop)

2
9.7
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APC UPS, 1500VA UPS Battery Backup & Surge Protector, BX1500M Backup Battery, AVR, Dataline Protection and LCD Display, Back-UPS Pro Uninterruptible Power Supply

APC UPS

1500VA UPS Battery Backup & Surge Protector, BX1500M Backup Battery, AVR, Dataline Protection and LCD Display, Back-UPS Pro Uninterruptible Power Supply

by APC
What We like

1 GB network dataline protection, 6' Power Cord, right-angle 3-prong wall plug (NEMA 5-15P), and FREE Windows PC power-management software (Mac OS uses native "Energy Saver" Settings)

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Product Features

  • 3-5 Year Battery Life. UPS Replacement Battery for BX1500M sold separately (part # APCRBC124)
  • Automatic Voltage Regulation (AVR) instantly corrects low/high voltage fluctuations, and is Active PFC compatible
  • 1500VA / 900W Backup Battery power supply
  • 10 Outlets (NEMA 5-15R): 5 UPS Battery Backup with Surge Protection Outlets, and 5 Surge Protector Only Outlets

Automatic voltage regulation (avr) instantly corrects low/high voltage fluctuations, and is active pfc compatible 3-5 year battery life. ups replacement battery for bx1500m sold separately (part # APCrbc124) 1500va / 900w backup battery power supply 10 outlets (nema 5-15r): 5 ups battery backup with surge protection outlets, and 5 surge protector only outlets

3
9.2
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Replacement Battery for MacBook Air 13 inch A1369(Late 2010, Mid 2011) A1466(Mid 2012, Mid 2013, Early 2014, Early 2015,2017) 7200mAh Laptop Battery for Apple Mac A1496 A1377 A1405【25 Months Warranty】

SNSYIY Replacement Battery for MacBook Air 13 inch A1369(Late 2010

Mid 2011) A1466(Mid 2012, Mid 2013, Early 2014, Early 2015, 2017) 7200mAh Laptop Battery for Apple Mac A1496 A1377 A1405【25 Months Warranty】

by SNSYIY
What We like

Risk-Free: Supports to return and exchange, Provide professional service if you meet any issues (24 hours service)

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Product Features

  • Package include: 1 - laptop battery, 2 - screwdrivers. Gifts for your MacBook: 1 - keyboard protective film and 4 - helper mat
  • OEM Battery Performance: Newest 4.0 upgraded Japan High Performance Electric Core. Cobalt Proportion: >98%. Upgrade chip. Up to 500 recharge cycles over the life of the battery. Overcharger and Discharger Circuit Protection, UL-/CE-/FCC-/RoHS-Certified for safety
  • MacBook Air 13 inch Type: Macbook air 13 inch A1466 battery (2017, Early 2015, Early 2014, Mid 2013), Macbook air A1369 battery (Late 2010, Mid 2011). EMC Applicable number: 2469/2559/2392/2632/2925/3178

Package include: 1 - laptop battery, 2 - screwdrivers. gifts for your macbook: 1 - keyboard protective film and 4 - helper mat Macbook air 13 inch type: macbook air 13 inch a1466 battery (2017, early 2015, early 2014, mid 2013), macbook air a1369 battery (late 2010, mid 2011). emc applicable number: 2469/2559/2392/2632/2925/3178 Oem battery performance: newest 4.0 upgraded japan high performance electric core. cobalt proportion: >98%. upgrade chip. up to 500 recharge cycles over the life of the battery. overcharger and discharger circuit protection, ul-/ce-/fcc-/rohs-certified for safety

4
9
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Amazon Basics Standby UPS 800VA 450W Surge Protector Battery Backup, 12 Outlets

Amazon Basics Standby UPS 800VA 450W Surge Protector Battery Backup

12 Outlets

by Amazon Basics
What We like

Small compact size for easily integrating into home or office environment

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Product Features

  • Power Management software is available for download below (refer to the Product description section)
  • Note: Please check the total device power consumption when applying battery backup outlet; for optimal system performance, keep the load below 80% of the unit's rated capacity.
  • 12 outlets total (NEMA 5-15R), consisting of 6 surge-protected outlets and 6 surge-protected/battery-backup outlets
  • 5-foot cord with NEMA 5-15P right angle and 45-degree offset plug (120V - 50Hz / 60Hz)
  • Uninterruptible power supply (UPS) with 800VA / 450W battery backup; ideal for desktop computers, home networks, IoT devices, and home-entertainment devices

Note: please check the total device power consumption when applying battery backup outlet; for optimal system performance, keep the load below 80% of the unit's rated capacity. 5-foot cord with nema 5-15p right angle and 45-degree offset plug (120v - 50hz / 60hz) Uninterruptible power supply (ups) with 800va / 450w battery backup; ideal for desktop computers, home networks, iot devices, and home-entertainment devices 12 outlets total (nema 5-15r), consisting of 6 surge-protected outlets and 6 surge-protected/battery-backup outlets Power management software is available for download below (refer to the product description section)

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8.7
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919700-850 JC03 JC04 Laptop Battery for HP 15-bs0xx 15-bs1xx 17-bs0xx 17z-ak000 15-bs015dx 15-bs013dx 15- bs115dx 15-bs113dx 17-bs061st Series HSTNN-LB7V HSTNN-DB8E 919701-850 919681-421

Domallk 919700-850 JC03 JC04 Laptop Battery for HP 15-bs0xx 15-bs1xx 17-bs0xx 17z-ak000 15-bs015dx 15-bs013dx 15- bs115dx 15-bs113dx 17-bs061st Series HSTNN-LB7V HSTNN-DB8E 919701-850 919681-421

by DONG GUAN BOYU ELECTRONICS CO., LTD
What We like

100% New from Manufacturer. Overcharge and Overdischarge Circuit Protection;Over-temperature and Short-circuit Protection; Up to 500 recharge cycles over the life of the battery.

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Product Features

  • Compatible Models for HP 919681-221 919682-121 919682-421 919682-831 919700-850 919701-850 HSTNN-DB8E HSTNN- H7BX HSTNN-L67N HSTNN-PB6Y 2LP34AA HSTNN-DB8E JC03 JC04 TPN-C129 TPN-C130 TPN-Q186 TPN-Q187 TPN-W129 TPN- W130;HP 15-bs000 Series 15-bs168cl 15-bs010ds 15-bs060wm 15-bs192od 15-bs095ms 15-bs016dx 15-bs078cl 15- bs013nr 15-bs077nr 15-bs053od 15-bs091ms 15-bs080wm 15-bs053od 15-bs131nr 15-bs023cy 15-bs016dx 15-bs038cl 15 -bs058ca 15-bs065nr 15-bs091ms 15-bs091ms 15-bs132nr
  • Compatible for HP Notebook 15-BS 15-BW 17-BS 15Q-BU 15G-BR 17-AK 15Q-BY Series 15-bs0xx 15-bs1xx 15-bs013dx 15-bs015dx 15-bs113dx 15-bs115dx 15-bs020wm 15-bs033cl 15-bs038dx 15-bs051od 15-bs053od 15-bs077nr 15-bs080wm 15-bs091ms 15-bs095ms 15-bw0xx 15-bw011dx 15-bw053od 15-bw032wm 15-bw033wm 17-bs0xx 17-bs061st 17-bs011dx 17- bs049dx 17-bs153cl;15-bw010nr 15-bw032wm 15-bw033wm 15-bw011dx 15-bw070nr 15-bw028ca 15-bw036nr 15-bw053od
  • Battery Type: Li-ion Voltage: 14.8V Capacity: 2600mAh ; Cells: 4-cell; Color: Black

Battery type: li-ion voltage: 14.8v capacity: 2600mah ; cells: 4-cell; color: black Compatible for hp notebook 15-bs 15-bw 17-bs 15q-bu 15g-br 17-ak 15q-by series 15-bs0xx 15-bs1xx 15-bs013dx 15-bs015dx 15-bs113dx 15-bs115dx 15-bs020wm 15-bs033cl 15-bs038dx 15-bs051od 15-bs053od 15-bs077nr 15-bs080wm 15-bs091ms 15-bs095ms 15-bw0xx 15-bw011dx 15-bw053od 15-bw032wm 15-bw033wm 17-bs0xx 17-bs061st 17-bs011dx 17- bs049dx 17-bs153cl;15-bw010nr 15-bw032wm 15-bw033wm 15-bw011dx 15-bw070nr 15-bw028ca 15-bw036nr 15-bw053od Compatible models for hp 919681-221 919682-121 919682-421 919682-831 919700-850 919701-850 hstnn-db8e hstnn- h7bx hstnn-l67n hstnn-pb6y 2lp34aa hstnn-db8e jc03 jc04 tpn-c129 tpn-c130 tpn-q186 tpn-q187 tpn-w129 tpn- w130;hp 15-bs000 series 15-bs168cl 15-bs010ds 15-bs060wm 15-bs192od 15-bs095ms 15-bs016dx 15-bs078cl 15- bs013nr 15-bs077nr 15-bs053od 15-bs091ms 15-bs080wm 15-bs053od 15-bs131nr 15-bs023cy 15-bs016dx 15-bs038cl 15 -bs058ca 15-bs065nr 15-bs091ms 15-bs091ms 15-bs132nr

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14.8V 40Wh M5Y1K Laptop Battery for Dell Inspiron 15 3000 5000 Series Fit with Dell 3551 3552 5558 5758 Notebook

CTWJO 14.8V 40Wh M5Y1K Laptop Battery for Dell Inspiron 15 3000 5000 Series Fit with Dell 3551 3552 5558 5758 Notebook

by DongGuan Simer Electronics Co., LTD
What We like

100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery. CE-/FCC-Certified for safety.

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Product Features

  • Compatible Part Numbers :Dell Inspiron M5YIk GXVJ3 WKRJ2 HD4JO KI85W VN3NO 451-BBMG Battery.
  • Battery Type: Li-ion Capacity: 40Wh/2900MAH; Cells: 4-cell; Voltage: 14.8V.
  • Fit for : DELL Inspiron 3451 3459 3462 3467 5451 5452 5455 3558 3559 5555 5558 5559 5755 Vostro 3458 3558 3459 3559 Laptop Battery.

Battery type: li-ion capacity: 40wh/2900mah; cells: 4-cell; voltage: 14.8v. Compatible part numbers :dell inspiron m5yik gxvj3 wkrj2 hd4jo ki85w vn3no 451-bbmg battery. Fit for : dell inspiron 3451 3459 3462 3467 5451 5452 5455 3558 3559 5555 5558 5559 5755 vostro 3458 3558 3459 3559 laptop battery.

7
8.6
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APC UPS, 600VA UPS Battery Backup & Surge Protector, BE600M1 Backup Battery Power Supply, USB Charger, Back-UPS Series Uninterruptible Power Supply

APC UPS

600VA UPS Battery Backup & Surge Protector, BE600M1 Backup Battery Power Supply, USB Charger, Back-UPS Series Uninterruptible Power Supply

by APC
What We like

REPLACEABLE BATTERY: The battery can be replaced when needed with RBC model APCRBC154 (sold separately)

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Product Features

  • 5' Power Cord, right-angle 3-prong wall plug (NEMA 5-15P), wall-mountable, plus FREE Windows PC power-management software (Mac OS uses native "Energy Saver" Settings)
  • 600VA / 330W Backup Battery power supply
  • One USB Charger Port (1.5A) for cell phones and other portable electronics
  • 7 Outlets (NEMA 5-15R): 5 UPS Battery Backup with Surge Protection Outlets, and 2 Surge Protector Only Outlets

600va / 330w backup battery power supply One usb charger port (1.5a) for cell phones and other portable electronics 5' power cord, right-angle 3-prong wall plug (nema 5-15p), wall-mountable, plus free windows pc power-management software (mac os uses native "energy saver" settings) 7 outlets (nema 5-15r): 5 ups battery backup with surge protection outlets, and 2 surge protector only outlets

8
8.6
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CyberPower EC550G Ecologic Battery Backup & Surge Protector UPS System, 550VA/330W, 8 Outlets, ECO Mode, Compact Uninterruptible Power Supply

CyberPower EC550G Ecologic Battery Backup & Surge Protector UPS System

550VA/330W, 8 Outlets, ECO Mode, Compact Uninterruptible Power Supply

by Cyber Power
What We like

ECO MODE: When the UPS detects a computer is off or in sleep mode, it will automatically turn off power to computer peripherals connected to ECO mode outlets, reducing power usage and lowering energy costs

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Product Features

  • LED STATUS LIGHTS: Indicate Power-On and ECO Mode On/Off
  • 8 NEMA 5-15R OUTLETS: 4 battery backup & surge protected outlets, 4 surge protected outlets (3 ECO controlled) safeguard desktop computers, workstations, networking devices, and home entertainment systems
  • 550VA/330W Ecologic Battery Backup Uninterruptible Power Supply (UPS)

8 nema 5-15r outlets: 4 battery backup & surge protected outlets, 4 surge protected outlets (3 eco controlled) safeguard desktop computers, workstations, networking devices, and home entertainment systems Led status lights: indicate power-on and eco mode on/off 550va/330w ecologic battery backup uninterruptible power supply (ups)

9
8.6
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CyberPower CP1500AVRLCD Intelligent LCD UPS System, 1500VA/900W, 12 Outlets, AVR, Mini-Tower, Black

CyberPower CP1500AVRLCD Intelligent LCD UPS System

1500VA/900W, 12 Outlets, AVR, Mini-Tower, Black

by Cyber Power
What We like

Automatic Voltage Regulation (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery

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Product Features

  • 1500VA/900W Intelligent LCD Battery Backup Uninterruptible Power Supply (UPS) System
  • 12 NEMA 5-15R outlets: (6) battery backup & surge protected outlets, (6) surge protected outlets safeguard desktop computers, workstations, networking devices and home entertainment equipment
  • Multifunction LCD panel: Displays immediate, detailed information on battery and power conditions, including: Estimated runtime, battery capacity, load capacity, etc.

12 nema 5-15r outlets: (6) battery backup & surge protected outlets, (6) surge protected outlets safeguard desktop computers, workstations, networking devices and home entertainment equipment 1500va/900w intelligent lcd battery backup uninterruptible power supply (ups) system Multifunction lcd panel: displays immediate, detailed information on battery and power conditions, including: estimated runtime, battery capacity, load capacity, etc.

10
8.2
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SWEALEER 9NJM1 Laptop Battery Compatible with Dell Alienware 15 R3 R4 17 R4 R5 Series Notebook MG2YH 0MG2YH 01D82 HF250 0546FF 44T2R[11.4V 99Wh 9NJM1]

SWEALEER 9NJM1 Laptop Battery Compatible with Dell Alienware 15 R3 R4 17 R4 R5 Series Notebook MG2YH 0MG2YH 01D82 HF250 0546FF 44T2R[11.4V 99Wh 9NJM1]

by ShenZhen ChuangHuaxing Technology Co., LTD
What We like

Quality Assurance100% new from manufacturer, every battery has passed factory testing, grade A cells ensure fast charges and low power consumption, built-in circuit protection ensures both safety and stability. CE / FCC / RoHS Certified for safety.

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Product Features

  • SpecificationsBattery Type: Rechargeable Li-ion Polymer; Number of Cells: 4 Cell; Voltage: 11.4V; Capacity: 99WH/8820mAh; Battery life: Up to 500 recharge cycles over the life of the battery.
  • Compatible Part Number9NJM1 MG2YH 0MG2YH 01D82 HF250 0546FF 44T2R
  • Compatible ModelsCompatible with DELL Alienware 15 R3 R4 17 R4 R5 ALW17C-D1738/D1748/D1758/D1848/D2738/D2748/D2758/R1748 Series

Compatible modelscompatible with dell alienware 15 r3 r4 17 r4 r5 alw17c-d1738/d1748/d1758/d1848/d2738/d2748/d2758/r1748 series Compatible part number9njm1 mg2yh 0mg2yh 01d82 hf250 0546ff 44t2r Specificationsbattery type: rechargeable li-ion polymer; number of cells: 4 cell; voltage: 11.4v; capacity: 99wh/8820mah; battery life: up to 500 recharge cycles over the life of the battery.

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