When it is warm in the street, we constantly go fishing, go to beaches, summer cottages, to the forest and for barbecue, we go in for sports and travel a lot. Modern activity holidays away from home are not an occasion any more to abandon the comfort and modern technologies. And modern accessories will help you to do this, in particular, portable batteries of SVEN Company.

The line of accessories of SVEN Company was replenished with absolute new products, i.e. MP-2214, MP-4017, MP-4416 and MP-6625 universal portable batteries. They are designed for non-stationary recharging of the majority of such modern mobile devices, as mobile telephones, smartphones, pocket PCs, tablet PC, portable players, GPS navigators, e-books, digital cameras and video cameras, game consoles and other devices. These portable batteries will provide the abovementioned devices with necessary reserve power supply during journeys and trips. Portable batteries, they are also named as PowerBank or UMB (universal mobile batteries), they combine compact dimensions and high capacity to charge most of the mobile devices.

MP-4017 portable battery capacity is 4000 mА•h, the output current is 1000 mА. It is quite sufficient to charge most telephones, smartphones, tablet PC and e-books. MP-4017 is equipped with 4 indicators displaying the residual charge level (approximately 25 % each) of the battery.

Lithium-polymer technology has been applied in MP-4017 model. Advantages of lithium-polymer batteries as compared with widespread lithium-ion batteries in mobile equipment are the following: lower self-discharge, high energy density per unit of volume and mass (i.e. the capacity of batteries has been increased with less dimensions and weight), great operating life and safety as compared with lithium-ion versions. At the same time, in order to increase the battery operation life, such a battery must be charged to the maximum of its capacity during the very first charging; in future we recommend not to discharge the battery in full, but if it has happened, you have to charge the battery again as quick as possible.

If you use mobile devices intensively, then a light and inexpensive external portable battery will be an indispensable assistant for you in case of emergency. You will not depend on the charge capacity of your telephone under any conditions!

Other items

SVEN RX-425W

Wireless mouse with adjustable cursor speed

SVEN KB-S320C

Wired set: keyboard + mouse

SVEN SB-2055

Soundbar for TV

SVEN AP-U988MV

Gaming headset with RGB backlight and 7.1 virtual sound

SVEN SV1270

UPS battery 12V 7Ah

SVEN SPS-603

USB powered speakers with headphone and microphone jacks

SVEN SPS-535

USB powered speakers with front panel volume control

SVEN GC-W650 Racing Wheel

PS-3/4/XB1S/X/XB360/N-Switch/Windows/Android compatible gaming steering wheel

New

SVEN PS-960

Party speaker system with Bluetooth, karaoke and FM radio

New

SVEN PS-890

Waterproof party speaker system with Bluetooth and RGB backlight

SVEN AP-600

On-ear wired headphones

SVEN 248

Speaker system with headphone jack

News

10/20/2026

SVEN PS-890 POWERFUL PARTY SPEAKER SYSTEM — A NEW STANDARD FOR MOBILE AUDIO

Introducing the new SVEN PS-890 portable speaker (Item No.: SV-023409), combining professional-grade sound, maximum battery life, and versatile functionality.

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10/19/2026

SVEN PS-1225 POWERFUL PARTY SPEAKER SYSTEM — LIGHT AND SOUND IN PERFECT HARMONY

Introducing the new SVEN PS-1225 party speaker system, designed for those who refuse to compromise on emotions and strive to surround themselves with rich sound and visual experiences.

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09/14/2026

SVEN MS-G32 SPEAKER SYSTEM — MAXIMUM SOUND FOR GAMES, MOVIES, AND MUSIC IN 2.1 FORMAT

Introducing the new SVEN MS-G32 speaker system — stylish 2.1 speakers that are the perfect solution for gaming, watching movies, and listening to music. Bright RGB lighting creates an immersive gaming atmosphere and syncs with the rhythm of your music.

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