portable battery | Newegg.com

9000W Battery Spot Welder, Rotary Knob Operation 100 Gears Adjustable Foot Pedal Operated, 0.1-0.3mm Spot Welder with Dual Pulse Output, Portable Spot Welder for Making DIY Battery Packs (UK1)

Model #: BIUK1

$89^.99 –
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Twelve South AirFly Pro | Bluetooth Wireless Transmitter/Receiver Adapter for 2 Headphones, Audio Sharing, Compatible with 3.5mm aux Jack for Airplanes, TV, Gym, Stereo, and Travel, 25+ Hr Battery

Model #: ilepo3244522208590QI

$76^.79 –
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300W Power Inverter Compatible with Makita, DC 18V to AC 110-120V Battery Inverter, Portable Battery Adapter Charger Converter with 3 USB & 1 Type-C & 2 AC Outlet for Outdoor,Emergency(Tool Only)

Model #: C7FK-OYS-2026.9.2-7

$69^.99 –
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X8 APEX EV Tire Inflator Portable Air Pump, 2X Faster Inflation, 150PSI Cordless Air Compressor with Powerful Battery, Fits Electric Cars, Cars, Motorcycles, Bikes, Balls

Type: car
Model #: HEPLKKD43546Y340

$189^.48 –
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300W Power Inverter Compatible with Craftsman, DC 20V to AC 110-120V Battery Inverter, Portable Battery Adapter Charger Converter with 3 USB & 1 Type-C & 2 AC Outlet for Outdoor,Emergency(Tool Only)

Model #: C7FK-OYS-2026.9.2-8

$69^.99 –
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Bluetooth Receiver, LAICOMEIN Portable 3.5mm Aux Car Adapter, Bluetooth Wireless Audio Receiver for Car/Home Stereo/Wired Headphones/Speaker, 16H Battery Life

Brand: LAICOMEIN
Features: Built-In Microphone, Fast Charging, Hands-Free Calls, 3.5mm aux
Type: J33
Height: 1.6 L x 1.6 W x 0.4 H inches
Model #: 760856076903

$35^.99 –
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Portable Mini Slim 10A Car Jump Starter Engine Battery Charger Power Bank

Type: Pad
Model #: L064-01

$45^.88 –
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Bluetooth Receiver, LAICOMEIN Portable 3.5mm Aux Car Adapter, Bluetooth Wireless Audio Receiver for Car/Home Stereo/Wired Headphones/Speaker, 16H Battery Life

Brand: Scosche
Features: Built-In Microphone, Fast Charging, Hands-Free Calls, 3.5mm aux
Type: car
Height: 1.6 L x 1.6 W x 0.4 H inches
Model #: 667570627540

$33^.99 –
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VORTEX S6 Tire Inflator Portable Air Compressor for Heavy-duty Vehicle, Cordless Air Pump for Car & Inflatables with 19200 mAh Battery, 100% Duty Cycle & Dual Cylinder Bike Pump, Vivid Orange

Type: car
Model #: HEPLKKD43546Y304

$321^.48 –
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10A 12V Car Jump Starter Portable USB Power Bank Battery Booster Clamp

Type: Pad
Model #: L064-03

$45^.88 –
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10A Portable Car Jump Starter 4 USB Power Bank 12V Battery Charger Booster

Type: Pad
Model #: L064-02

$45^.88 –
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12V 10A Mini Portable Car Jump Starter Power Booster Battery Charger

Type: Pad
Model #: L064-04

$45^.88 –
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Twelve South AirFly SE | Bluetooth Wireless Audio Transmitter Adapter for AirPods/Headphones, 20+ Hr Battery, Works with 3.5mm aux Jacks on Airplanes, TVs, Gym Equipment, and Travel

Model #: ilepo3244522208613QI

$68^.19 –
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Retractable Portable Car Fans with 4 Speeds for Headrest and Rear Seat, Small Cooling Vehicle Air Fan, Quiet Operation, Rechargeable, Battery Operated,360 Degree Rotatable USB Fan for Baby, Puppy, SUV

Model #: 680952066189

$45^.99 –
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Jump Starter 3000A Car Jumper Starter, 12V Jump Box for Car Battery up to 10L Gas or 8L Diesel Engine Battery Jumper Starter Portable with Power Bank/Dual Output/LED Light

Type: car
Model #: HEPLKKD43546Y194

$156^.48 –
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V20 Tire Inflator, Portable Air Compressor, 3 Modes: Cordless, 120V Corded, and 12V Car Adapter, Air Pump, Battery Sold Separately (CMCE520B)

Type: car
Model #: HEPLKKD43546Y264

$202^.31 –
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P100 Car Jump Starter, 5000A Peak Lithium Jump Starter Battery Pack for Up to 10.0L Gas or 8.0L Diesel Engine, Safe 12V Portable Battery Starter Power Pack with LED Screen & LED Light

Type: car
Model #: HEPLKKD43546Y164

$139^.98 –
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P-ONE MAX Jump Starter, 4000A Portable Jump Box, Car Jump Starter Battery Pack for All Gas or Diesel Engines up to 10.0L, 12V Car Battery Jump Starter with a Carrying Case

Type: car
Model #: HEPLKKD43546Y196

$192^.95 –
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Jump Starter, 1500A Peak Car Starter for Up to 8L Gas or 6.0L Diesel Engine, 12V Auto Lithium Battery Booster for Cars, Trucks, SUV, Portable Power Pack Jump Box with LED Light

Type: car
Model #: HEPLKKD43546Y197

$170^.18 –
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Boost X GBX45: 1250A UltraSafe Jump Starter 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 6.5L Gas and 4.0L Diesel Engines

Type: car
Model #: HEPLKKD43546Y157

$246^.17 –
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Tire Inflator Portable Air Compressor: 2.5X Faster Inflation 150PSI Cordless Tire Inflator with 7800mAh Rechargeable Battery Air Pump for Car Bike Motorcycle Ball Pickup and Truck with Case

Type: car
Model #: HEPLKKD43546Y243

$254^.68 –
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Tire Inflator Portable, Electric Air Pump Pro for Car Tires with Digital Pressure Gauge 120PSI, Cordless Tire Pump with 12V Motor, 7500mAH Battery, Air Compressor for Car, Motorcycle, Bike, Ball

Type: car
Model #: HEPLKKD43546Y255

$189^.48 –
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N70 12V Portable Jump Starter, 2500 Peak Amp / 700 Cranking Amp, Patented Jumper Cables with Battery Pack, All Gas & 5L Diesel Engines (N70)

Type: car
Model #: HEPLKKD43546Y202

$234^.98 –
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GP4000 Jump Starter 4000A Peak Car Starter (All Gas,up to 10.0L Diesel Engine) SuperSafe 12V Lithium Jump Box,Auto Battery Booster Pack,Portable Power Bank with USB Quick Charge and Type C Port

Type: car
Model #: HEPLKKD43546Y176

$304^.98 –
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Jump Starter 8000A 65W Fast Charging (All Gas/12.0L Diesel) Portable Car Battery Jump Starter Pack, Jump Box Car Battery Jumper Starter Portable Jumper Cables, 150W DC, 600LM Lights

Type: car
Model #: HEPLKKD43546Y183

$295^.98 –
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Bluetooth 5.3 Wireless Audio Transmitter & Receiver, 3.5mm AUX Adapter, Supports 2 AirPods or Headphones, 25+ Hr Battery Life, Airplane Bluetooth Adapter for Travel, Flight, TV, Car & Gym

Brand: Wothfav
Type: BT-20
Width: 4.72 L x 1.18 W x 0.59 H inches
Length: 4.72 L x 1.18 W x 0.59 H inches
Model #: 106931884778

$37^.99 –
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Sailnovo 4A Smart Car Battery Charger, 6V 12V Automotive Charger Maintainer Fully Automatic 8-Stages Trickle Charger for Automotive Motorcycle Car Battery, Portable 4A Car Battery Charger 6V 12V

Type: other
Model #: GB002658

$89^.99 –
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CR2016 3V Car Key Battery Pack of 2

Battery Voltage: 3V
Model #: CR2016

$9^.99 –
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ORICO EV Charger Level 1 Level 2 Portable Electric Vehicle Charger 4-Gear Charging Speed Adjustable, NEMA 5-15P 110V-240V 16 Amp with 32.8 ft Extension Cord and Storage Bag - Compatible with J1772 EVs

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ORICO EV Charger Level 1 Level 2 Portable Electric Vehicle Charger 4-Gear Charging Speed Adjustable, NEMA 5-15P 110V-240V 16 Amp with 32.8 ft Extension Cord and Storage Bag - Compatible with J1772 EVs

Brand: ORICO
Model: AUG416
Model #: AUG416-US-10-BK-BP

$208^.99 –
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1/0/4/8 Gauge High Quality Positive or Negative Battery Terminal 4 outputs (Pair)

Type: Battery Terminal
Model #: 2X-PBT20428

$12^.95 –
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54W Car mobile phone charger USBC, cigarette adapter, iPhone auto accessories, USB-C car charger adapter USB-C Type C 12v, suitable for iPhone 17 Pro Max 16 15 14 13 12 Samsung Google iPad Andorid

Model #: BT1212RR

$10^.99 –
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Wireless Bluetooth Transmitter Receiver for AirPods/Headphones, 2-in-1 Bluetooth Audio Adapter with Mic & LED Display for TV/Airplane/Gym, 3.5mm AUX Wireless Adapter for Car/Home Stereo

Brand: daskmenbo
Type: U6
Height: 2.52 L x 2.52 W x 2.52 H inches
Width: 2.52 L x 2.52 W x 2.52 H inches
Model #: 406186684556

$51^.99 –
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Bluetooth 5.4 Transmitter Receiver, 2-in-1 Car AUX Adapter

Brand: Olipiter
Type: CP342-LTUS
Height: 2.5 L x 1.2 W x 0.5 H inches
Width: 2.5 L x 1.2 W x 0.5 H inches
Model #: 706528041971

$19^.99 –
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10-Amp Car Battery Charger, 12V and 24V Fully Automatic Smart Car Battery Desulfator, Battery Maintainer Trickle Charger, Battery Maintainer with Temperature Compensation for Boat Motorcycle

Type: other
Model #: GB002675

$49^.99 –
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Tire Inflator Portable Air Compressor,Cordless & 12V DC Air Inflator,For Car,Bikes Motorcycle,Balls with Auto Shut-Off, Digital Pressure Gauge

Model #: C7FK-OYS-2028.8.31-4

$42^.99 –
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6000A Car Jump Starter with Air Compressor,Roadside Emergency

Model #: C7FK-OYS-2028.8.31-7

$71^.99 –
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