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Prime Members: 60,000mAh ROMOSS 22.5W PD Fast Charging Portable Power Bank Expired
$35
$89.99
+ Free Shipping
ROMOSS Direct via Amazon has for Prime Members: 60,000mAh ROMOSS 22.5W PD Fast Charging Portable Power Bank on sale for $34.99 when you clip the 50% Off coupon on the page. Shipping is free.
Thanks to Staff Member DesertGardener for sharing this deal.
Thanks to Staff Member DesertGardener for sharing this deal.
- Note: Must be logged in to clip coupons; coupons are typically one-time use.
- Ultra-High 60000mAh Capacity Power Bank delivers multiple charges to smartphones, tablets and other USB-powered devices. Delivering over 12 charges to iPhone 15/14, 10 to S23, and 5 to iPad powering your devices for week on end during trips
- Fast Charging and Universal Compatibility supporting 18W PD and QC output, compatible with all major fast charging protocols, enabling fast charging for Apple, devices and more. The easy-to-read LED display keeps track of the power status
- Multiple Charging Options; 4 outputs, 3 inputs Charge multiple devices simultaneously with two 5V/2.4A USB ports, one Type C port, and one USB fast charging port. 3 power bank charging inputs: Micro USB, Lightning, and USB Type C
- The Romoss PEA60 60000 mAh energy dense portable power station is designed as Indoor and Outdoor, Travel charger. Take it with you on your travels, outdoor adventures, or simply keep it in as backup charger for emergencies
- Intelligent Safety Protection; The built-in multi safety system offers complete protection against over-heat, over-charge, over-current, over-discharge, and short-circuits
Original Post
Written by
Edited April 12, 2024
at 12:36 AM
Romoss Direct via Amazon [amazon.com] has for Prime Members: ROMOSS 60000mAh Portable Power Bank w/ 22.5W Fast Charging on sale for $34.99. Shipping is free.
About this product:
About this product:
- 4 Outputs: 1 x USB A 22.5W fast charging port, 2 x 5V/2.4A USB ports, 1 x Type C port,
- 3 Inputs: Micro USB, Lightning, Type-C ports.
- 60000mAh Ultra-High Capacity
- Digital Display: Read the battery status at a glance.
- 12-month warranty
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| Rating: | (4.4 out of 5 stars) |
| Reviews: | 1,967 Amazon Reviews |
| Product Name: | ROMOSS Power Bank 60000mAh High-Capacity Portable Charger, Power Station, 22.5W Fast Charging, PD 3.0, USB C, 4 Outputs & 3 Inputs with LCD Display for iPhone, Android Travel and Outdoors |
| Manufacturer: | ROMOSS |
| Model Number: | PEA60 |
| Product SKU: | B08XJXY25H |
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I can also now confirm that my 45watt USB-C wall charger will only charge this to 86%, but my Macbook Charger that is 87watts is good enough to get it to 100%.
I have no clue how many people seriously claim to be experts here and just present opinion as fact over and over.
Personally, I've tried to avoid LiPoly for going on close to 20 years.
They have way too many downsides compared to Lithium Ion, starting with the fact that they are even less shelf stable.
It also doesn't sit well with me that they're incorrectly telling people to "calibrate" the battery by fully depleting it.
Remember, people: Lithium based batteries do not have a memory effect and thus can't be calibrated through power cycles.
All you're doing by depleting it fully is stressing the battery, which actually causes it to not hold a charge as well.
It's common for batteries in a pack to have different states of charge (e.g. 4.05v, 4.12v etc). In those situations it's common to rebalance individual cells to bring the voltages in sync either by top balancing or bottom balancing cells.
A lot of Battery Management Systems have an automatic rebalancing algorithm that will do a bottom balance when you discharge the pack below 10%. Because this pack has discharge protection, 0% on it's gauge is likely just the threshold where it cuts off but isn't truly depleted. And discharging to 0% would trigger the bottom rebalancing.
It's also possible this is cheap Chinese crap and will burn your house down.
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It went back and I got another brand of battery that works perfectly and gives the correct capacity and discharges as it should.
I have an Energizer UE30063PQ, 30K mAh, it does the same, once depletes to 20%, it just shuts itself down.
I myself have come face to face with the mighty gator. One day my paddle boat capsized suddenly, as if on cue. I struggled for a spell to get my bearings, given the murkiness of the water. All of a sudden I felt a massive object collide into my side! It launched me a few feet into the air and into the land nearby.
I sat up a bit only to be greeted by a massive swamp beast...! It challenged me with its piercing gaze. I felt around in my pack to retrieve a weapon to no avail. All I found was food and a sizeable battery pack. I slowly crawled backwards without showing my back.
The gator released a nerve shattering growl in response. Soon after it rushed me like a dirty cop. I barrel rolled to evade and threw stones. They had no impact. That's when it hit me.
I withdrew the formidable battery pack and readied my aim. When the sucker dashed this time I tossed the battery deep into the confines of its mouth...then ran for the hills.
The moment they chewed on it the entire swampland went up in flames! I narrowly escaped death thanks to my trusty pack, and live to share this tale.
I myself have come face to face with the mighty gator. One day my paddle boat capsized suddenly, as if on cue. I struggled for a spell to get my bearings, given the murkiness of the water. All of a sudden I felt a massive object collide into my side! It launched me a few feet into the air and into the land nearby.
I sat up a bit only to be greeted by a massive swamp beast...! It challenged me with its piercing gaze. I felt around in my pack to retrieve a weapon to no avail. All I found was food and a sizeable battery pack. I slowly crawled backwards without showing my back.
The gator released a nerve shattering growl in response. Soon after it rushed me like a dirty cop. I barrel rolled to evade and threw stones. They had no impact. That's when it hit me.
I withdrew the formidable battery pack and readied my aim. When the sucker dashed this time I tossed the battery deep into the confines of its mouth...then ran for the hills.
The moment they chewed on it the entire swampland went up in flames! I narrowly escaped death thanks to my trusty pack, and live to share this tale.
Personally, I've tried to avoid LiPoly for going on close to 20 years.
They have way too many downsides compared to Lithium Ion, starting with the fact that they are even less shelf stable.
It also doesn't sit well with me that they're incorrectly telling people to "calibrate" the battery by fully depleting it.
Remember, people: Lithium based batteries do not have a memory effect and thus can't be calibrated through power cycles.
All you're doing by depleting it fully is stressing the battery, which actually causes it to not hold a charge as well.
Personally, I've tried to avoid LiPoly for going on close to 20 years.
They have way too many downsides compared to Lithium Ion, starting with the fact that they are even less shelf stable.
It also doesn't sit well with me that they're incorrectly telling people to "calibrate" the battery by fully depleting it.
Remember, people: Lithium based batteries do not have a memory effect and thus can't be calibrated through power cycles.
All you're doing by depleting it fully is stressing the battery, which actually causes it to not hold a charge as well.
Lithium polymer batteries are pouch cells. What matters most is the cell design and how stack pressure is created for the module. This comment is not accurate, does not mention cathode or anode chemistry no electrode loadings etc. Calibrating battery term is likely the BMS learning the real capacity of the module. Note that oxide based chemistries last much longer if not charged to 100% SOC and elevated temps at 100% will age the cells much faster.
Which is funny because I specifically bought a 140w charger for my laptop and Anker power brick!
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nm saw coupon
https://www.tsa.gov/travel/securi...ies&pa
Here's a good reddit post that summerizes it.
https://www.reddit.com/r/ROGAlly/..._wh_limit/
That's comparing apples to oranges. This is not the same as an Ecoflow unit.
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Comp. Item: https://a.co/d/eSxPoJA