- Jumpstart any 12 volt battery quickly and safely
- Emergency hand generator charges battery
- 140 watt inverter operates a variety of household products
- USB power source to operate and recharge portable electronic devices
- 260 PSI air compressor for high pressure inflation of tires and more
The manual says that after pulling the charging handle for approx. 3 mins there will be enough power to jump start a vehicle battery, and that powering a laptop will last around an hour and a half. I am going to take it through it's paces and update this review.
Thanks alot Rally!
***UPDATE***
actually got around to testing the unit out downgraded my initial 5 stars to 3 stars, and here's why. After fully charging I plugged in my laptop and watched a movie. The laptop draws at max 60 watts, the battery lasted about an hour and a half (what the manual says). The recharge from the wall outlet takes about 26 hours (has red, amber and green color changing LED for battery status). After draining I used the pull handle, pulls like a normal gasoline lawnmower engine. The manuals says that after pulling for 3 mins there will be enough power to jump start your car battery. I don't know about that, but it ran my laptop for another 5 mins.
Pretty weak battery performance, but overall good little product, light weight and has all the accessories.
Buy Rally 7471 Portable 8 in 1 Power Source and Jumpstart Unit with Hand Generator Now
Decided to pick this up based on the positive reviews (which I suspect could be from company employees, perhaps). I charged the unit for 48 hours continuously. Then, I plugged in my laptop and used it as normal. This draws between just 40-50 watts using my watt meter. At the 45 minute mark, the unit was dead. The packaging estimated 1hr and 6 minutes of run time with a 90 watt draw, which is twice the wattage that I consumed. So, I figured that I'll just go ahead and see how much juice I get out of pull starting it for 3 minutes, and do another run test.Well, on the second pull, the pull cord became fully extended and will not return back to it's retracted position. I couldn't help but notice on the bottom where it says MADE IN CHINA. Well, that explains that. Hopefully I can return this piece of junk for a refund.I am disappointed. I used the hand generator , and the cord came out , and now refuses to go back in position. If any of you are trilled about the hand generator feature, well it is a gimmick, I should have taken the owners reviews into consideration. I hope i can get a refund. Stay clear of that product people.
Want Rally 7471 Portable 8 in 1 Power Source and Jumpstart Unit with Hand Generator Discount?
I just received this unit today. It is charging as I type. I like the hand generator feature and that's the main reason I bought this Unit. I don't expect too much from this power pack since it's only 140 watt inverter. I have a 600 watt inverter power pack from MotoMaster Eiminator. It works good but no hand generator. Will update this review if there's any problem or something worth mentioning.EDIT: The Rally powered my 7" portable TV for 5 1/2 hours.I want to second what others have said. The unit looks great, but it doesn't hold much of a charge. It might be fine for jumps and pumps, but as an AC power source, it's very poor. I charged the unit fully (24 hours) and ran a laptop off it that pulls about 60 watts. As others have reported, I was able to run the laptop for about an hour before the Rally ran out of juice.
If you want it only for an emergency jump/pump or two, I'm sure it's fine. Also for *briefly* powering an AC device that has no batteries.
As a backup for a laptop (or any device that has batteries) it's terrible: you'll get far more juice out of a spare battery for a tiny fraction of the weight.
No comments:
Post a Comment