Best Standalone Backup Battery

PumpSpy PS2000C Pre-Assembled SmartPump Combination Wi-Fi Connected 1/2HP Primary Sump Pump and 12V Battery Backup Sump Pump with Internet Monitoring & Alerts, Water Alarms for Basements

  • discharge line. This efficient installation requires a 15-inch diameter or a larger sump basin and 1.5" discharge pipe..
  • WITH REMOTE MONITORING & ALERTS: With Wi-Fi connectivity, PumpSpy remotely monitors the primary sump pump & backup pump performance and battery status 24/7. Every two days, there will be system & battery tests performed to ensure that the system is in good condition and ready for the next storm. Setting it up with the PumpSpy app allows you to view real-time data of your pump system's activities anywhere, anytime..
  • POWERFUL BASEMENT PROTECTION SYSTEM: This SmartPump combination consists of a primary ½ HP pump with a 7-Amp split capacitor motor that can pump up to 4,320 gallons/hour, 3,780 gallons/hour at 10 feet of lift, and has a maximum lift of 30 feet. Its 12V backup sump pump can pump up to 3,600 gallons/hour, 2,400 gallons/hour at 10 feet of lift. Pump switches are rated for 1 million cycles. Dual backup pump switches for extra protection..
  • SET AND FORGET: After setting up the central and battery backup sump pump system, you can virtually forget about it. The Backup pu....
Check Stock

Sharp Alarm Clock Jumbo Easy to Read Display – 3 Step Dimmer Control – Dual Alarms, Battery Back-up, Black with White LED

  • Jumbo 1.8” White LED display Extremely large display shines through the black finish. You may adjust the display brightness to your viewing pleasure with the three-step dimmer control button. This is a bright clock, but you can easily adjust the brightness..
  • Set two separate Alarm times Set two alarm times.
  • for example, set one alarm for the weekday and the other for the weekend. You can clearly see when the alarm is active when the alarm indicator is lit on the display..
  • Battery Backup (2 x AAA Not Included) - Use two (2) AAA batteries for back up in case of a power outage This clock is electric operated.
  • the battery backup does not power the clock. The battery backup is used for storing the time and alarm settings if the power is interrupted. During battery backup the clock’s display will not be lit. Once the power is restored the display will re-light. Check the time to make sure it is accurate and re-set if necessary..
  • Modern Clean Design great for bedside clock, or anyplace in the home, office or school..
  • The Sharp SPC736ABAMZ alarm clock is compatible with 110V/120V power outlets..
Check Stock

GOOLOO Portable Power Station P600, 626Wh Solar Generator (Solar Panel Optional) with 110V/600W (Peak 1200W) AC Outlets & LED Flashlight, SuperSafe Portable Charger for Camping and Emergency

  • ... station has standard 1 * pure sine wave AC power socket.
  • DC outports: 12V cigarette lighter socket output and 2*12V DC output(120W Max)..
  • 【LCD Screen &LED Flashlight】: 1)The standalone AC/DC/USB/Emergency lighting provides easy operation when charging different devices.
  • 2)Multifunction LCD shows Battery Power, Available time, power consumption. 3) 4 modes Led Flashlight: weak light, strong light, SOS, OFF..
  • 【MultiProtect And Warranty】: GOOLOO DISCOVERY P600 power station provides all-around protection to protect you against overcurrent, overvoltage, and over-temperature, ensuring your safety of you and your devices. we provide our dear customers with a warranty of 12 + 6 months from the date of purchase..
Check Stock

CyberPower CP850PFCLCD PFC Sinewave UPS System 850VA/510W 10 Outlets AVR Mini-Tower & ST625U Standby UPS System 625VA/360W 8 Outlets 2 USB Charging Ports Compact

  • Product 1: 850VA/510W PFC Sine Wave Battery Backup Uninterruptible Power Supply (UPS) System designed to support active PFC and conventional power....
  • Product 1: 10 NEMA 5-15R OUTLETS: Five battery backup & surge protected outlets.
  • Product 1: MULTIFUNCTION, COLOR LCD PANEL: Displays immediate, detailed information on battery and power conditions.
  • Product 1: AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the....
  • Product 2: 625VA/360W Standby Battery Backup Uninterruptible Power Supply (UPS) System uses simulated sine wave output to safeguard home office and....
Check Stock

3-PACK VARTA V500HT 1.2V 510mAh NiMH Battery Replaces 5183454AA 55750201501 For Use in GPS | Vehicle Tracking | Emergency Lights | Fits in Flashlight Lamps for JEEP DODGE CHRYSLER

  • BUY WITH CONFIDENCE: ORIGINAL VARTA BRAND CELLS!.
  • HIGH-QUALITY BATTERY: Made from Nickel Metal Hydride (NiMH), this battery features a voltage of 1.2V and amperage of 510mAh. It's designed for use in....
  • MULTIPURPOSE BATTERIES: It measures 0.94" L x 1.33" W x 0.24" H. It boasts 1.2V and 510mAh and can be used in many different devices: RTC, MBU, Backup....
  • CROSS-REFERENCE: Before ordering this battery backup, be sure to check that the product is compatible with the battery's chemistry, size, amperage,....
  • REPLACEMENT BATTERIES: This backup battery is great for household uses, industrial tools, and many more applications. Add to your electronic supplies....
Check Stock

APC Battery Backup Surge Protector, BX850M Backup Battery Power Supply, AVR, Dataline Protection

  • 850VA / 510W battery backup power supply.
  • 8 Outlets (NEMA 5-15R): 4 surge protector with battery backup.
  • Boost Automatic Voltage Regulation (AVR): instantly corrects low/high voltage fluctuations without discharging the battery, and is Active PFC compatible.
  • Replaceable Battery: Easily replace the battery back up with a genuine APC replacement battery, model RBC17 (sold separately).
  • 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).
Check Stock

CyberPower OR1500PFCLCD PFC Sinewave UPS System 1500VA/1050W 8 Outlets AVR Mini-Tower

  • 1500VA/1050W PFC Sine Wave Battery Backup Uninterruptible Power Supply (UPS) System.
  • designed to support Active PFC and conventional power supplies.
  • EIGHT NEMA 5-15R OUTLETS: Provide battery backup and surge protection.
  • INPUT: NEMA 5-15P straight plug with six foot power cord.
  • MULTIFUNCTION LCD PANEL: Displays immediate, detailed information on battery and power conditions, including: estimated runtime, battery capacity,....
  • AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery.
  • 3-YEAR WARRANTY – INCLUDING THE BATTERY, $200,000 Connected Equipment Guarantee and FREE PowerPanel Business Edition Management Software (Download).
Check Stock

2-PACK VARTA V500HT 1.2V 510mAh NiMH Battery Replaces 5183454AA 55750201501 For Use in Emergency Lights | GPS | Key Fobs | Portable lighting | Fits in Flashlight Lamps for JEEP DODGE CHRYSLER

  • BUY WITH CONFIDENCE: ORIGINAL VARTA BRAND CELLS!.
  • HIGH-QUALITY BATTERY: Made from Nickel Metal Hydride (NiMH), this battery features a voltage of 1.2V and amperage of 510mAh. It's designed for use in....
  • MULTIPURPOSE BATTERIES: It measures 0.94" L x 1.33" W x 0.24" H. It boasts 1.2V and 510mAh and can be used in many different devices: RTC, MBU, Backup....
  • CROSS-REFERENCE: Before ordering this battery backup, be sure to check that the product is compatible with the battery's chemistry, size, amperage,....
  • REPLACEMENT BATTERIES: This backup battery is great for household uses, industrial tools, and many more applications. Add to your electronic supplies....
Check Stock

VARTA 1.2V 510mAh NiMH V500HT Battery Replaces V600HRT 5183454AA 55750201501 For Use in |GPS-Tracker | Vehicle Tracking | Car Alarm Key Fobs | CHRYSLER JEEP DODGE Flashlight Lamps|

  • BUY WITH CONFIDENCE: ORIGINAL VARTA BRAND CELLS!.
  • HIGH-QUALITY BATTERY: Made from Nickel Metal Hydride (NiMH), this battery features a voltage of 1.2V and amperage of 510mAh. It's designed for use in....
  • MULTIPURPOSE BATTERIES: It measures 0.94" L x 1.33" W x 0.24" H. It boasts 1.2V and 510mAh and can be used in many different devices: RTC, MBU, Backup....
  • CROSS-REFERENCE: Before ordering this battery backup, be sure to check that the product is compatible with the battery's chemistry, size, amperage,....
  • REPLACEMENT BATTERIES: This backup battery is great for household uses, industrial tools, and many more applications. Add to your electronic supplies....
Check Stock

OWSOO Home Door Lock Kit Electronic Lock Keyless Entry Door Lock Smart Wireless Anti-Theft Lock Deadbolt Lock Access Control System for Home Hotel Apartment with 4 Remote Control

  • ✔【Remote Control & Safety】Remote controls with digital conversation system, it cannot be decoded or duplicated. Anti-theft and bring you safety..
  • ✔【Two Modes Open/Close 】 Two different ways to open and close, with the remote control and the spinning roulette. Dual core and dual system, open faster, response quicker..
  • ✔【Durable & Easy Installing】Made of stainless steel, provide long service life, very strong and steady. Easy and firm installation with the external mounting plate. The bottom panel design makes installation easier and more stable..
  • ✔【Energy Saving & Backup Battery】Power saving and low battery consumption. Once the main batteries are depleted, you can use the backup battery, no worries about dead battery and be locked outside.use the backup battery, no worries about dead battery and be locked outside..
  • ✔【Widely Application】Ideal for office, home, hotel, anti-theft door, corridor door, wooden doors, garage door, etc..
Check Stock