Choose the right power bank for your phone
- First and foremost, you need to know about the battery size and the charger specifications of your smartphone.
- The power bank that you buy should at least have the same size as your device battery.
- The output voltage of the power bank should be equal to or higher than that of your device.
Power Banks are generally not used daily, so they often last much longer than 18 months in real-world usage patterns. Point two depends on the quality of the controller circuitry and battery cells. A good Power Bank can hold charge for 3 to 6 months with minimal loss.
Choose the right power bank for your phone
- First and foremost, you need to know about the battery size and the charger specifications of your smartphone.
- The power bank that you buy should at least have the same size as your device battery.
- The output voltage of the power bank should be equal to or higher than that of your device.
Generally speaking, a good rule of thumb is to divide the mAh of 10000mAh power bank by the mAh of your device battery. So a 10000mAh power bank can “theoretically” charge an iPhone 4s plus from 1-100% 4.1 times (10000 / 1810 = 5.5). --iphone6/6s battery capacity is 1810 mAh.
Top Power Banks Price List 2020
| Top 10 products | Price | Store |
|---|
| Anker PowerCore 10000mAh | ₱ 1,200.00 | Shopee |
| Romoss Sense 6 LED | ₱ 221.16 | Lazada |
| Xiaomi 10000mAh Mi Power Bank Pro | ₱ 199.00 | Shopee |
| Powerstation Plus Mophie | ₱ 3,490.00 | LazMall by Lazada |
Your power bank is 20000mAh or in simple terms 20Ah. That means your power bank can give 2Amp for 10 hours (2*10 = 20) or 1Amps for 20 hours (1*20 = 20). The hour value might change based on the C rating of the battery. Now how much time will you need to charge it depends on the charging current.
Charging in the fast lane
The new Texas Instruments control chip in each 20000mAh Mi Power Bank supports rapid charging. Compatible with 5V/2A, 9V/2A and 12V/1.5A charging, the power bank takes just 3 hours to charge 11000mAh and 7 hours to charge fully 3- that's 44% faster than two 10000mAh Mi Power Banks combined.- Ambrane P-2080 (16,000 mAh) – Rs 1,199.
- Intex IT-PB15k (15,000 mAh) – Rs 1,150.
- Lenovo PA13000 (13,000 mAh) – Rs 1,199.
- Honor Powerbank (13,000 mAh) – Rs 999.
- Intex IT-PB11K (11,000 mAh) –Rs 799.
- Mi Power Bank Pro (10,000 mAh) – Rs 1,999.
- Corseca Dmb4210 (10000 mAh) – Rs 1,450.
- Ambrane P-1000 Star (10,400 mAh) – Rs 899.
Top 10 Best Power Banks in India 2020 – Reviews
| # | Name of Product |
|---|
| 1 | Mi 20000 mAh Power Bank 2i (Sandstone Black) |
| 2 | Ambrane 20000mAH Lithium Polymer Power Bank (Stylo-20K, Black) |
| 3 | SYSKA Power MAX 100 10000MAH Power Bank (Black/White) |
| 4 | Intex IT-PB11K 11000mAH Power Bank (Black) |
Best Power Delivery Power Banks for Fast Charging
- AUKEY Power Delivery Power Bank 20000mAh.
- Anker PowerCore+ 26800 PD with 30W Power Delivery Charger.
- RAVPower 26800 PD Portable Charger.
- Anker PowerCore Slim 10000mAh USB-C Power Delivery (18W) Power Bank.
- Charmast Smallest 10000 PD Quick Charge with Quick Charge 3.0.
That's about 71 hours. If you're talking about a power bank, the USB conversion combined with the charging process is about 60% efficient, so 42 hours. Your phone's battery is probably about 2800mAh. If your phone dies after 24 hours, then if it had a 10,000mAh battery, it would die after 85 hours.
A power bank is a great way to keep your devices charged while away from an outlet. You can get smaller portable batteries with 5,000mAh and 10,000mAh capacities, but those with 20,000mAh will last you longer and should charge your device several times.
Normally the output voltage is 5V, so the allowed capacity would be 20000mAh. That means the capacity of power banks within 20000mAh would be applicable. ALL Zendure portable chargers are under 100Wh and can be taken on a flight.
A bad quality power bank can damage your phone's battery, as well as your phone's charging port. It can also create some security risks. For example, overcharging a bad quality Lithium-ion power bank can cause the power bank to explode. Having the wrong voltage in your power bank will lead to problems.
Before 2017, Anker devices were almost exclusively sold on the Amazon Marketplace. Anker now sells their products on their website and at major retailers, including Best Buy, Target and Walmart, in addition to Amazon.
10 Best Power banks with Fast Charging You Can Buy In India in 2018
- Xiaomi Mi 10000/20000 mAh Power Bank 2i – Rs.
- Syska Power Boost 10000/20000 mAh Power Bank- Rs.
- Philips 11000 mAh Power Bank (DLP6006B)- Rs.
- Ambrane 10000/20000 mAh Power Bank (PP-11)- Rs.
- Intex IT-PB11K 11000mAh Power Bank – Rs.
Best power bank at a glance:
- Mophie Powerstation Plus XL 10,000mAh.
- Xiaomi 10,000mAh Power Bank Pro.
- Veho Pebble P1 Pro 10,400mAh.
- Poweradd Pilot 2GS 10,000mAh.
- Anker PowerCore II 10,000mAh power bank.
- RAVPower 6,700mAh portable charger.
- MAXOAK 50,000mAh.
- Qi-infinity Upgraded 35,000mAh Powerbank.
Anker PowerCore 10000 Portable Charger, One of The Smallest and Lightest 10000mAh Power Bank, Ultra-Compact Battery Pack, High-Speed Charging Technology Phone Charger for iPhone, Samsung and More.
They're all what I'd call “very good” — you'll see a lot of 4-star reviews on Amazon for Anker gear, and that's a good indicator of their quality. As well, the day-to-day prices of Anker's wares are noticeably cheaper than similar products from bigger name brands, and the company offers different sales every week.
But if you don't need the extra charger, and would prefer to have a lighter battery than a more robust one, the RAVPower is the better choice. It's considerably less expensive while offering the same basic capabilities as the Anker.
Best portable chargers and power banks for iPhone in 2020: Mophie, MyCharge and more
- Mophie PowerStation Plus. Best battery pack with built-in Lightning cable.
- RAVPower 10000mAh Power Bank. Best value.
- Anker PowerCore Lite 10,000 mAh. Slim high-capacity battery.
- MyCharge HubPlus Turbo 6700mAh.
- Ventev Powercell 6010 Plus.
