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Rockpals 250-Watt Portable Generator Rechargeable Lithium Battery Pack

FAQ:

Q: What devices can ROCKPALS 250W power?

A: Please note that the AC output port can charge devices less than 250W, DC output can charge devices less than 60W; Once exceeding, the RP 250W will be in protection mode. We need to charge it by wall charger to reset it.

Q: How to calculate the working time for your devices?

A: 1. AC output working time=240wh * 0.85/the power of your device

For example, assume your power of device is 50W, working time will be 240wh * 0.85/50w=4.08 hrs ( rough calculated )

2. DC and USB output working time=240wh * 0.95/the power of your device

Q: Can it support pass through charging?

A: No, our 250W portable power station cant support pass through charging. We recommend to use 300W portable power station.

$219.99 $199.99

Rockpals 250-Watt Portable Generator Rechargeable Lithium Battery Pack

SKU B075SSMR6K Category

Description

  • UPGRADED 250-WATT POWERFUL AC, USB AND 12V OUTPUTS: Comparing to similar battery powered generators, Rockpals RP250W portable generator has upgraded the AC output to 250W continuous (300W surge max) dual AC outputs, built-in 2x USB 2.1A and 4x DC 12V ( 60W ) ports. Perfect emergency backup power for home/ travel/ camping, charging up your tablets, iPhone, iPad, laptops, fans, TV, lights and CPAP machine (*Use DC converter from your CPAP would get longer hours)
  • HIGH CAPACITY LIGHTWEIGHT LITHIUM POWER PACK: 240WH(3.7V 64.8Ah/12V 20Ah) lithium polymer batteries and weights 5.5lb. powerful enough to charge smartphones ( 2500mah ) 25 times, laptops ( 50W ) 3-5 times, 32″ TVs ( 75W ) 2-3 hours, mini car refrigerator ( 60W ) about 4 hours or other small appliances, lights, and more (AC output). This solar generator is also very handy to be put on your RV, camper and perfect for emergencies, camping or wherever you need power
  • EASILY RECHARGEABLE VIA THREE WAYS: 1)The solar generator can be recharged from the sun with any compatible 60W or 100W solar panel (SOLD SEPARATELY). 2) This battery pack can be fully charged in 8 hours by being plugged into the wall outlet. 3) The portable power station can also be charged by plugging into your car 12V socket. (Car charger included)
  • PURE SINE WAVE INVERTER: Better than modified sine wave and clean power like utility supplied electricity. Inductive loads like microwaves and motors run faster, quieter and cooler. Reduces audible and electrical noise in fans, fluorescent lights, audio amplifiers, TV, fax and answering machines. And it is a gas-free source of portable power supply, it runs quiet (The cooling fan on the side of generator will make a slight sound when working), no exhaust fumes
  • WHAT YOU GET: Rockpals portable generator (240Wh Portable Power Supply), 6.5ft / 2m AC adapter, 3.3ft / 1m car charger cable, DC to Cig Socket adapter, user guide