What capacity power bank do I need to charge a smartphone twice?

To fully charge a modern smartphone twice, you should choose a power bank with at least 10,000mAh capacity to account for energy loss during transfer. High-efficiency models with lithium-polymer cells ensure your device stays powered throughout the day, and you can find the ideal capacity at techstores.gr.

Can I charge my laptop using a portable power bank?

Yes, you can charge a laptop if the power bank supports Power Delivery (PD) protocol and provides at least 45W to 65W of output. Look for models featuring a USB-C port specifically designed for high-voltage charging to keep your ultrabook running, available at techstores.gr.

What is the difference between Power Delivery (PD) and Quick Charge technology?

Power Delivery (PD) is a universal standard for fast charging via USB-C, whereas Quick Charge is a proprietary technology often found in Qualcomm-powered devices. Choosing a power bank that supports both standards ensures maximum compatibility and the fastest possible charging speeds for all your gadgets at techstores.gr.

Are these power banks safe to take on an airplane for travel?

Most power banks with a capacity under 27,000mAh (100Wh) are flight-safe and permitted in carry-on luggage according to international aviation standards. These portable chargers include built-in protections against short-circuits and overheating for safe travel, and you can get yours at techstores.gr.

How many devices can I charge simultaneously with a single power bank?

Modern power banks equipped with multiple ports, such as two USB-A and one USB-C, allow you to charge up to three devices at the same time. This feature is perfect for users carrying a phone, tablet, and wireless headphones simultaneously, all supported by the range at techstores.gr.

Power Banks Pg. 8 - Techstores.gr

Κωδ.: 1116553087

Powerbank Boompods Neutron Solar 10.000mAh black

Upon Order

43,68 €

132 Loyalty Points

Up to 36 installments

Κωδ.: 1116553049

Power Bank Belkin BOOST Charge Pro Magnet, Qi2,15W,8K,ws. BPD007btWH

Available in 4 - 6 days

104,35 €

314 Loyalty Points

Up to 36 installments

Κωδ.: 1116553079

Power Bank Verbatim Essential magn.wirel. 20000mAh schw. 32223

Available in 4 - 6 days

59,20 €

178 Loyalty Points

Up to 36 installments

Κωδ.: 1116552883

Power Bank Intenso F10000 green 10000 mAh incl. USB-C to Type-C

Available in 4 - 6 days

24,94 €

75 Loyalty Points

Κωδ.: 1116552884

Power Bank Intenso F10000 Orange 10000 mAh incl. USB-C to Type-C

Available in 4 - 6 days

25,20 €

76 Loyalty Points

Κωδ.: 1116552881

Power Bank Belkin BOOST Charge 20W 10.000mAh USB-C Black BPB021hqBK

Available in 4 - 6 days

39,82 €

120 Loyalty Points

Up to 36 installments

Κωδ.: 1116552882

Power Bank Belkin BOOST Charge 20W 10.000mAh USB-C blue BPB021hqBL

Available in 4 - 6 days

39,82 €

120 Loyalty Points

Up to 36 installments

Κωδ.: 1116552886

Power Bank Verbatim with StandBase mag.wireless 10000mA Blue 32266

Available in 4 - 6 days

50,84 €

153 Loyalty Points

Up to 36 installments

Κωδ.: 1116552887

Power Bank Verbatim with StandBase mag.wireless 10000mA Gray 32268

Available in 4 - 6 days

58,69 €

177 Loyalty Points

Up to 36 installments

Κωδ.: 1116552889

Power Bank Verbatim with StandBase mag.wireless 10000mA schw. 32264

Upon Order

50,84 €

153 Loyalty Points

Up to 36 installments

Κωδ.: 1116552888

Power Bank Verbatim with StandBase mag.wireless 10000mA Green 32259

Upon Order

58,69 €

177 Loyalty Points

Up to 36 installments

Κωδ.: 1116552749

Power Bank Verbatim Essential magn.wirel. 10000mAh schw. 32227

Available in 4 - 6 days

39,08 €

118 Loyalty Points

Up to 36 installments

Κωδ.: 1116552682

Power Bank Alogic Lift 4-in-1 Wireless 10000mAh with MagSafe

Available in 4 - 6 days

118,95 €

357 Loyalty Points

Up to 36 installments

Κωδ.: 1116552685

Power Bank Verbatim Essential magn.wirel. 5000mAh schw. 32225

Available in 4 - 6 days

26,40 €

80 Loyalty Points

Κωδ.: 1127545623

Powerbank Kruger & Matz 10000mAh Mag Safe Induction with Cable Blue

Available in 4 - 6 days

29,88 €

90 Loyalty Points

Κωδ.: 1127546622

Powerbank Kruger & Matz 30000mAh Li-pol

Available in 4 - 6 days

51,30 €

154 Loyalty Points

Up to 36 installments

Κωδ.: 1158545042

Power Bank Lamtech Ultra-Thin With Type-C & Lightning Cables 10000mah 22.5w Black

Available in 1 - 3 days

15,98 €

48 Loyalty Points

Κωδ.: 1110544822

Power Bank Philips DLP4347CB/GRS Μαύρο

Available in 1 - 3 days

59,83 €

180 Loyalty Points

Up to 36 installments

Κωδ.: 1110544821

Power Bank Philips DLP1922CW/GRS Λευκό

Available in 1 - 3 days

27,71 €

84 Loyalty Points

Κωδ.: 1110544820

Power Bank Philips DLP1922CB/GRS Μαύρο

Available in 1 - 3 days

27,71 €

84 Loyalty Points

Κωδ.: 1119542401

Power Bank Varta MAG PRO Wireless 5000mAh USB-C

Available in 4 - 6 days

39,40 €

119 Loyalty Points

Up to 36 installments

Κωδ.: 1163536710

Φορητή Μπαταρία VENTION 20.000mAh with Built-In Type-C and Lightning Cables 22.5W White Led Display Type (FHPW0) (VENFHPW0)

Available in 1 - 3 days

13,78 €

42 Loyalty Points

Κωδ.: 1119535403

Powerbank Tracer Blaze 30000 mAh 65W λευκό

Available in 4 - 6 days

51,47 €

155 Loyalty Points

Up to 36 installments

Κωδ.: 1138534043

Power Bank Powertech PT-1376 με Καλώδιο, 10000mah, magnetic wireless, 20W, Μαύρο

Available in 1 - 3 days

22,58 €

68 Loyalty Points

Κωδ.: 1138534044

Power Bank Powertech PT-1377, 10000mah, magnetic wireless, 20W, γκρι

Available in 1 - 3 days

21,83 €

66 Loyalty Points

Κωδ.: 1167530686

Power Bank Baseus Compact IP 5000mAh 20W (Blue)

Available in 4 - 6 days

25,51 €

77 Loyalty Points

Κωδ.: 1167530688

Power Bank Baseus Compact IP 5000mAh 20W (White)

Available in 4 - 6 days

25,14 €

76 Loyalty Points

Κωδ.: 1167530684

Powerbank Baseus Compact 5000mAh, 20W, USB-C (Black)

Available in 4 - 6 days

13,88 €

42 Loyalty Points

Κωδ.: 1171528511

Power Bank Intenso 10000Mah Qc3.0/Blue F10000 7332035

Available in 4 - 6 days

22,19 €

67 Loyalty Points

Κωδ.: 1171528513

Power Bank Intenso 10000Mah Qc3.0/Yellow F10000 7332039

Available in 4 - 6 days

22,27 €

67 Loyalty Points

Κωδ.: 1171528525

Power Station Ecoflow Delta 3/5016301002

Available in 4 - 6 days

930,24 €

2791 Loyalty Points

Up to 36 installments

Κωδ.: 1119513544

Powerbank Canyon PB-2010 TFT 27000mAh 97.2Wh PD140W QC 3.0 Γκρι

Available in 4 - 6 days

88,23 €

265 Loyalty Points

Up to 36 installments

Κωδ.: 1119513413

Powerbank Belkin 10000mAh 15w Qi2 MagSafe Μαύρο

Available in 4 - 6 days

125,98 €

378 Loyalty Points

Up to 36 installments

Κωδ.: 1119513464

Powerbank Baseus Blade2 12000mAh 65W + καλώδιο USB-C Μπλε

Available in 4 - 6 days

37,89 €

114 Loyalty Points

Up to 36 installments

Κωδ.: 1119512765

Power Bank Baseus Airpow 10000mAh 20W Λευκό

Available in 4 - 6 days

18,45 €

56 Loyalty Points

Κωδ.: 1119512766

Power Bank Baseus Airpow 10000mAh 20W Μαύρο

Available in 4 - 6 days

22,32 €

67 Loyalty Points

Κωδ.: 1119513155

Power Bank Samsung 10Ah SFC 25W

Available in 4 - 6 days

32,50 €

98 Loyalty Points

Up to 36 installments

Κωδ.: 1138500034

Power Bank Powertech Pt-1326 Με Οθόνη, 10000Mah, 22.5W, Μαύρο

Available in 1 - 3 days

13,90 €

42 Loyalty Points

Κωδ.: 1138500035

Power Bank Powertech Pt-1327 Με Οθόνη, 20000Mah, 22.5W, Μαύρο

Available in 1 - 3 days

17,63 €

53 Loyalty Points

Κωδ.: 1161496128

Powerbank Anker 10k 22.5w With Usb-C Cable

Available in 1 - 3 days

33,20 €

100 Loyalty Points

Up to 36 installments

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