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Laptop Battery Pack 50000mAh Power Bank for Laptop, PowerOak Portable Laptop Charger 20V/12V/5V External Battery Backup Compatible with Notebook Laptop Tablet Phone
Description- 1.ULTRA HIGH CAPACITY POWER BANK-50000mAh/185Wh(TSA are not Approved for Airline Travel/external battery charger) adequate supply for your laptops,phones and tablets,it can charge your iPhone 6 Plus nearly 11 times,iPhone 6 more than 17 times,Galaxy S6 almost 11 times,no trepidation about power shortage, let you charge your devices any time,and facilitating your travel life more beautiful.This This Battery Pack Can Be Recharged in Just 6-8 Hours.
- 2. MULTI-FUNCTIONAL INTERFACE-It Has 6
Comments from forums and Reddit
Discussed in Battery powering a Phil Jones Double Four in the TalkBass community
Earlier today I received this response from Phil Jones tech support: We are not familiar with many brands of batteries, but you will need a battery supplying 20 volts that can peak at 5 amps. Such as this one: [link] ... more
This looks like a really good option if it supplies the current as advertised. If I had known about it earlier, I might have bought this initially. ... more
I don't know if this is cheaper than usual, but I noticed it's an Amazon Lightning deal for about 4 more hours: [link] $110.49 ... more
I think that's about $10 cheaper than it was a week ago. ... more