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. 5 - Techstores.gr

Κωδ.: 1138581621

Power Bank Powertech με Καλώδια Και Οθόνη Pt-1417 10000mAh, 22.5W, Μαύρο

Available in 1 - 3 days

16,74 €

51 Bytes

Κωδ.: 1119580345

Power Bank Iniu MagPro Slim 5K Desert Titanium

Upon Order

37,80 €

114 Bytes

Up to 36 installments

Κωδ.: 1119580287

Power Bank Iniu PowerPaw 10K

Upon Order

34,19 €

103 Bytes

Up to 36 installments

Κωδ.: 1119580225

Power Bank Tracer Quant 10000mAh 100W PD+QC

Available Now

31,30 €

94 Bytes

Up to 36 installments

Κωδ.: 1119580221

Power Bank SBS 10 000mAh with built-in cable USB-C Green

Upon Order

24,14 €

73 Bytes

Κωδ.: 1119580444

Power Bank Fixed MagZen 10 Crystal Qi2 standard 10 000mAh titan

Upon Order

63,15 €

190 Bytes

Up to 36 installments

Κωδ.: 1119580341

Power Bank Baseus PicoGo Qi2 5000mAh 20W Pink

Upon Order

34,51 €

104 Bytes

Up to 36 installments

Κωδ.: 1119580503

Power Bank Iniu Leopard Power 65W

Upon Order

66,29 €

199 Bytes

Up to 36 installments

Κωδ.: 1119580131

Power Bank Fixed Zen2 20

Upon Order

23,35 €

71 Bytes

Κωδ.: 1116571659

Power Bank Intenso MW10000 rosé 10000 mAh magnetic wireless

Upon Order

49,83 €

150 Bytes

Up to 36 installments

Κωδ.: 1116571660

Power Bank Verbatim with stand mag.wireless 10000mA pink 32267

Upon Order

51,27 €

154 Bytes

Up to 36 installments

Κωδ.: 1116571656

Power Bank Boompods Obi 10,000mAh Solar - Black

Upon Order

33,92 €

102 Bytes

Up to 36 installments

Κωδ.: 1116571655

Power Bank Belkin Gaming 20000mAh 30w integr.USB-C Cab. ENA013hqBK

Upon Order

62,82 €

189 Bytes

Up to 36 installments

Κωδ.: 1116571650

Power Bank Baseus PicoGo Qi2 5000mAh 20W inkl. cable

Upon Order

39,46 €

119 Bytes

Up to 36 installments

Κωδ.: 1116571649

Power Bank Baseus PicoGo Digital Display 10000mAh 45W White

Upon Order

39,63 €

119 Bytes

Up to 36 installments

Κωδ.: 1127566984

Powerbank Energizer PAC4000 air Battery

Upon Order

57,80 €

174 Bytes

Up to 36 installments

Κωδ.: 1127566214

Power Bank Natec TREVI SLIM Q V2 Lithium Polymer (LiPo) 10000mAh Black

Upon Order

20,78 €

63 Bytes

Κωδ.: 1127567693

Powerbank Intenso 7814010 adapter/inverter Indoor 140W Black

Upon Order

89,29 €

268 Bytes

Up to 36 installments

Κωδ.: 1127568586

Power Ranger Extralink EPS-6000 / 6000mAh, FM Radio, LED Light, Dynamo, Solar

Upon Order

71,08 €

214 Bytes

Up to 36 installments

Κωδ.: 1127566388

Power Bank Green Cell PowerPlay Ultra power bank (Li-Ion) 26800mAh Graphite

Upon Order

139,04 €

418 Bytes

Up to 36 installments

Κωδ.: 1172-562675

Power Bank XO PB302 Light Display 20000mAh Μαύρο

Available in 4 - 6 days

14,10 €

43 Bytes

Κωδ.: 1156561661

Power Bank Belkin Boostcharge USB-C Power Deliver

Upon Order

75,60 €

227 Bytes

Up to 36 installments

Κωδ.: 1155556834

Power Bank Xiaomi 10000Mah 22.5W Lite Gl Bhr9350Gl

Available in 1 - 3 days

17,42 €

53 Bytes

Κωδ.: 1116553596

Power Bank Ugreen 25000 mAh 145W Two-way Fast Charging

Upon Order

129,43 €

389 Bytes

Up to 36 installments

Κωδ.: 1116553300

Power Bank Ugreen 25000mAh 200W Fast Charging

Upon Order

113,40 €

341 Bytes

Up to 36 installments

Κωδ.: 1116553341

Power Bank Boompods Neutron Fold Solar 16000mAh

Upon Order

74,20 €

223 Bytes

Up to 36 installments

Κωδ.: 1116553203

Power Bank Ugreen 20000mAh 130W Fast Charging

Upon Order

94,06 €

283 Bytes

Up to 36 installments

Κωδ.: 1116553047

Power Bank Ansmann PRO 20.000 mAh USB-A+C Port 22,5W bl. 1700-0155

Upon Order

53,63 €

161 Bytes

Up to 36 installments

Κωδ.: 1116552960

Power Bank Boompods Obi 10,000mAh Solar - White

Upon Order

32,51 €

98 Bytes

Up to 36 installments

Κωδ.: 1116553079

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

Upon Order

59,20 €

178 Bytes

Up to 36 installments

Κωδ.: 1116553078

Power Bank Verbatim Essential magn.wirel. 20000mAh Green 32224

Upon Order

59,20 €

178 Bytes

Up to 36 installments

Κωδ.: 1116553049

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

Upon Order

104,35 €

314 Bytes

Up to 36 installments

Κωδ.: 1116553085

Power Bank Belkin 20.000mAh pink 30W integr.USB-C BPB024hqPK

Upon Order

60,01 €

181 Bytes

Up to 36 installments

Κωδ.: 1116552958

Power Bank Alogic Matrix+ 3-in-1 Magnetic Charger+AW Puk white

Upon Order

136,97 €

411 Bytes

Up to 36 installments

Κωδ.: 1116553048

Power Bank Belkin BOOST Charge Pro Magnet, Qi2,15W,8K,sw. BPD007btBK

Upon Order

104,57 €

314 Bytes

Up to 36 installments

Κωδ.: 1116553086

Power Bank Belkin 20.000mAh schw. 30W integr.USB-C BPB024hqBK

Upon Order

60,01 €

181 Bytes

Up to 36 installments

Κωδ.: 1116552957

Power Bank Alogic Matrix+ 3-in-1 Magnetic Charger+AW Puk grey

Upon Order

154,74 €

465 Bytes

Up to 36 installments

Κωδ.: 1116552747

Power Bank Boompods Powerboom 5000mAh PD20W

Upon Order

25,68 €

78 Bytes

Κωδ.: 1116552888

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

Upon Order

58,69 €

177 Bytes

Up to 36 installments

Κωδ.: 1116552748

Power Bank Verbatim Essential magn.wirel. 10000mAh Green 32228

Upon Order

39,08 €

118 Bytes

Up to 36 installments

Power Banks

FILTERS

Frequently Asked Questions

Πρόσθεσες στο καλάθι σου το προϊόν:

Products