expiredStuxnetKaos posted Jul 14, 2024 08:06 PM
Item 1 of 3
Item 1 of 3
expiredStuxnetKaos posted Jul 14, 2024 08:06 PM
Jackery Explorer 100 Plus 99Wh LiFePO4 USB Charging Power Station - $77.99
$78
$149
47% offJackery
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99.2Wh = 99200mWh
99200mWh/3.2V = 31000mAh
That's a big powerbank but the sale price is too high, imo, and the msrp is wildly overstated. Enough to make me question any of Jackery's assertions.
Here's a decent 70,000 maH powerbank for ~$40 after clipping coupon. Double capacity, half price, more outputs. Even if they've overstated something, they still undercut this Jackery brick.
MOVE SPEED 70000mAh Power Bank High Capacity, 22.5W Max PD 3.0 Fast Charging, Large Power Bank,4 Outputs 2 Inputs,LED Display,USB-C Battery Pack https://a.co/d/iH80uIV
Edit: Jackery claims 100w PD vs 20 for the one I've linked, so that's at least an advantage if charging a laptop for example. And they're claiming LFP cells. Still high price. Unless I've overlooked a feature?
70000mAh (259 Wh)
So based on the theory
Ah * nominal voltage = Wh
Voltage is 3.7
Power rate 22.5W Max (from specs)
Battery is?
For Jackery 31,000 mAh (99.2 Wh)
So voltage based on the eqn is 3.2
power rate is 128W Max (from specs)
Battery is LiFePO4
There is nothing slimy about Wh, if you shop for an EV you will notice they use kWh for their batteries
Depends on what you want to do.
Go with the cheaper option if you just need to charge a couple cell phones.
Get Jackery if you want to charge your Mac Book or something heavier.
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$149.00
MDPD59 (-$59.01)
SUMMER12 (-$12)
Total USD$77.99
$149.00
MDPD59 (-$59.01)
SUMMER12 (-$12)
Total USD$77.99
Back alive!
Yes, Jackery is an American company that was founded in California in 2012. Jackery's headquarters are located at 5310 Bunche Drive, Fremont, CA 94538.
https://slickdeals.net/f/17626086-jackery-explorer-100-plus-99wh-lifepo4-usb-charging-power-station-free-shipping-77-99
70000mAh (259 Wh)
So based on the theory
Ah * nominal voltage = Wh
Voltage is 3.7
Power rate 22.5W Max (from specs)
Battery is?
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