Silicon Power SP20KMAPBKQS280K Qs28 Lithium Polymer Lipo SP20KMAPBKQS280K

A Power-Packed Charge
The QS28 packs a mighty 20,000mAh capacity, enough to fully replenish most smartphones around 4-6 times. Its ergonomically-shaped body makes for a comfortable hold, elegant mirror surface gives it a classy look, and handy digitized LED screen shows the exact remaining battery percentage for power certainty at all times.

Built For Speed
Charge up to 2.5 times faster with 18W Power Delivery (PD) via Type-C and QC3.0 via USB-A. Plus, charge the QS28 itself in only 6.5 hours with Rapid Recharge, which allows for rapid input charging via the Type-C port when connected to a quick charge PD power adapter.

Mix And Match With Multiple Ports
The QS28 was designed for convenience. With 3 outputs, you can charge up to 3 devices simultaneously. Mix and match your devices with 2 USB Type-A ports and 1 Type-C port to keep all of your electronics going with you. Or, share with a friend in need.

The Future Of Input Charging
Not only is there rapid input charging, but with a dual input, you can charge the power bank via Micro-USB or Type-C. The Type-C input is the perfect future-proof addition to sync with the growing trend of Type-C ports on devices.

Safe And Maximal Charging With SP's Core Technologies
SmartSENSE: an intuitive and universally-compatible charging technology that maximizes charging speed and auto-pairs with nearly any device.

Safe And Maximal Charging With SP's Core Technologies
SmartBOOST: a dual-engine speed-enhancing technology that utilizes advanced high-speed charging rates via PD or QC3.0, based on device configuration.

Safe And Maximal Charging With SP's Core Technologies
SmartSHIELD: a comprehensive 12-point safety guard that ensures total protection against vulnerabilities for both users and devices.

Design



Built-in display



Yes


Certification



CE, FCC, Li-ion 00, RoHS, WEEE


Charger compatibility



Mobile phone/Smartphone


Display type



LED


Housing material



Plastic


Number of simultaneously connected devices (max)



3


Product colour



Black


Protection features



Fireproof, Static proof


Operational conditions



Operating temperature (T-T)



10 - 45 �C


Package dimensions



Gross Weight (Package, kg)



0.13 kg


Packaging content



Cables included



USB Type-A to USB Type-C


Carrying case



Yes


Performance



Battery capacity



20000 mAh


Battery charge time (USB)



6.5 Hour


Battery technology



Lithium Polymer (LiPo)


Charging source



USB


Fast charging



Yes


USB Power Delivery up to



18 Watt


Ports & interfaces



Input interface



Micro-USB + USB Type-C


Micro-USB connector



Yes


Micro-USB connectors quantity



1


USB Type-A output ports



2


USB Type-C connector



Yes


USB Type-C ports quantity



1


Power



Input current



2-3 A


Input voltage



5-9 V


Output voltage



5-12 V


Power protection features



Over current, Overcharge, Reverse polarity, Short circuit


Product dimensions



Net Weight (Product, kg)



0.1 kg


Product Depth



6.9 cm


Product Height



2.8 cm


Product Width



14.1 cm


Vendor information



Brand Name


Silicon Power


Warranty



1 Year(s)