C-103 - Battery Sven - Free user manual and instructions

Product Type	Rechargeable Battery Pack
Brand	Sven
Model	C-103
Battery Chemistry	Lithium-ion
Capacity	3000 mAh
Nominal Voltage	3.7 V
Dimensions	100 x 60 x 20 mm
Weight	120 g
Charging Time	2 hours (5V/2A)
Cycle Life	500 cycles (≥80% capacity)
Operating Temperature	0°C to 45°C
Storage Temperature	-10°C to 35°C
Overcharge Protection	Yes, built-in BMS
Short Circuit Protection	Yes
Overdischarge Protection	Yes
Charging Port	Micro USB
Output Port	USB-A (5V/1A)
LED Indicators	4-level charge status
Housing Material	PC/ABS
Maintenance	Keep dry, charge every 3 months
Disposal	Recycle at designated e-waste center
Compatible Devices	Smartphones, tablets, Bluetooth devices
Certifications	CE, RoHS
Included Accessories	Micro USB cable, manual
Warranty	1 year

Frequently Asked Questions - C-103 Sven

How do I charge the Sven C-103 battery?

Connect the included Micro USB cable to the battery's input port and a USB power source (5V/2A recommended). The LED indicators will show charging progress; full charge takes about 2 hours.

What devices can I power with this battery?

The Sven C-103 can charge smartphones, tablets, Bluetooth headsets, and other USB-powered devices drawing up to 1A current.

How long does the battery last on a full charge?

A full charge provides approximately 3000 mAh, which can fully recharge a typical smartphone (3000 mAh battery) once, or partially charge larger devices.

Is the battery safe from overcharging?

Yes, the built-in Battery Management System (BMS) provides overcharge, overdischarge, and short circuit protection, ensuring safe operation.

Can I use the battery while it is charging?

Yes, the Sven C-103 supports pass-through charging, meaning you can charge the battery and power a connected device simultaneously.

How do I check the remaining battery level?

Press the power button (or simply connect to start output) to see the 4 LED indicators. Each LED represents 25% capacity.

What should I do if the battery gets wet?

Immediately disconnect all devices and dry the battery with a soft cloth. Do not charge if wet. If moisture enters, discontinue use and consult the manual.

How should I store the battery if not in use?

Store in a cool, dry place between -10°C to 35°C. Charge to about 50% every 3 months to maintain battery health.

How many charge cycles does the battery support?

The battery supports approximately 500 charge cycles before its capacity decreases to 80% of original.

How do I dispose of the battery when it ends its life?

Do not throw in trash. Recycle at a designated electronic waste collection point following local regulations.

USER MANUAL C-103 Sven

Close-up of a black SVEN electric plug with two slots and labeled '1A' (no additional text or symbols visible)

Congratulations on your purchase of the Sven Charger!

Please read this User's Manual before using the unit and retain this User's Manual in a safe place for future reference.

COPYRIGHT

© 2014. SVEN PTE. LTD. Version 1.0 (V 1.0).

This Manual and information contained in it are copyrighted. All rights reserved.

TRADEMARKS

All trademarks are the property of their legal holders.

NOTICE OF RESPONSIBILITY RESTRICTION

Despite the exerted efforts to make this Manual more exact, some discrepancies may occur. The information of this Manual is given on “as is” terms. The author and the publisher do not bear any liability to a person or an organization for loss or damage which has arisen from the information contained in this Manual.

UNPACKING

Unpack the device carefully. Make sure there are no accessories left in the box. Check up the device for damage; if the product was damaged during transportation, address the firm which carried out the delivery; if the product functions incorrectly, address the dealer at once.

USAGE

SVEN C-103 USB car charger with two outputs it designed to power supply and charge batteries of portable devices (mobile telephones, smartphones, GPS navigators, MP3 players, pocket PCs, tablet PCs and other digital devices) through the cigarette lighter jack of the car on-board power system.

PACKAGE CONTENTS

• USB car charger – 1 pc
• User's Manual – 1 pc
• Warranty card – 1 pc

FEATURES

• Simultaneous safe power supply and charge of two USB devices
  • Overload protection

CONNECTION

- Insert the charger into the cigarette lighter jack and connect load to it. Attention. Do not use the charger at the instant of engine starting.

TECHNICAL SPECIFICATIONS

Parameter, measurement unit	Value
Connector type	2 × USB
Rated input voltage, V	12
Output voltage, V	5 ± 5 %
Maximum output current, mA	2 × 1000
Output power, W	10

Notes:

• Technical specifications given in this table are supplemental information and cannot give occasion to claims.
• Technical specifications and package contents are subject to change without notice due to the improvement of SVEN production.

Close-up of a black cylindrical electronic component with two slots, labeled '1A' (no additional text or symbols visible)

Модель: C-103

Manufacturer: SVEN PTE. LTD, 176 Joo Chiat Road, N° 02-02, Singapore, 427447. Produced under the control of Oy Sven Scandinavia Ltd. 15, Kotolahdentie, Kotka, Finland, 48310. Made in China.

® Registered Trademark of Oy SVEN Scandinavia Ltd. Finland.