COTEK Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for COTEK products.

Tip: include the full model number printed on your COTEK label for the best match.

COTEK manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

COTEK BL-100MH-12 LiFePO4 Battery User Manual

COTEK BL-100MH-12 LiFePO4 Battery User Manual

October 16, 2025
COTEK BL-100MH-12 LiFePO4 Battery Specifications Product: LiFePO4 Battery Cell spec: 7 Battery pack spec: 8 Battery Management System (BMS): 9 Product Description The LiFePO4 Battery is a high-quality lithium-ion battery designed for efficient energy storage and usage. It comes with…
Brand: COTEK
COTEK CX Series Advanced Converter Charger User Manual

COTEK CX Series Advanced Converter Charger User Manual

January 9, 2025
CX Series User’s Manual Advanced Converter / Charger CX Series User’s Manual CX Series Advanced Converter Charger Legal Provisions Copyrights 2017 COTEK Electronic IND. CO. All Rights Reserved. Any part of this document may not be reproduced in any form…
Brand: COTEK
COTEK CR-6 Remote Control SP Inverter User Guide

COTEK CR-6 Remote Control SP Inverter User Guide

March 16, 2024
COTEK CR-6 Remote Control SP Inverter Product Information Specifications Battery bank voltage display Output power display Error condition indicator for High Battery, Low Battery, Over Temperature, Over Load conditions Action condition indicator for INV, GRID, POWER SAVING Failed connection display…
Brand: COTEK
COTEK SR-1600 Plus Rack Mount Pure Sine Wave Inverter User Guide

COTEK SR-1600 Plus Rack Mount Pure Sine Wave Inverter User Guide

February 19, 2024
SR-1600 Plus Rack Mount Pure Sine Wave Inverter User Guide SR-1600 Plus Rack Mount Pure Sine Wave Inverter Quick Product Introduction SR-1600 PLUS Rack Mount Pure Sine Wave Inverterhttp://www.cotek.com.tw/support_dataSheet.php?FileLevel=JCU0IyE= Scan QR Code to view the User Manual IMPORTANT: Please must…
Brand: COTEK
COTEK CR-20 Remote Control User Manual

COTEK CR-20 Remote Control User Manual

October 22, 2023
CR Series User's Manual CR-20 Remote Control Overview CR-20 is a remote control designed for connecting to SL inverter/charger. The package is including: (1) CR-20 (2) 1.5m Cable (3) User Manual The CR-20 is equipped with the following features :…
Brand: COTEK
COTEK SD3500 Series 3500W Pure Sine Wave Owner’s Manual

COTEK SD3500 Series 3500W Pure Sine Wave Owner’s Manual

July 22, 2023
3500W Pure Sine Wave SD3500 series Features: Parallel redundancy design for power expansion Multiple industrial applications that create 1Ф3W / 3Ф4W power systems Automatic master mechanism to eliminate single point failure and optimize reliability Built-in ATS and AC circuit breaker…
Brand: COTEK
COTEK SP Series Pure Sine Wave Inverter User's Manual

COTEK SP Series Pure Sine Wave Inverter User's Manual

User's Manual • November 24, 2025
Comprehensive user's manual for COTEK SP Series Pure Sine Wave Inverters (SP-700, SP-1000, SP-1500, SP-2000, SP-3000, SP-4000). Covers specifications, installation, operation, safety, and RS-232 communication for reliable power conversion.
Brand: COTEK
COTEK SK Series Pure Sine Wave Inverter User's Manual

COTEK SK Series Pure Sine Wave Inverter User's Manual

User's Manual • November 2, 2025
This user manual provides comprehensive instructions for the COTEK SK Series Pure Sine Wave Inverters. It covers essential safety information, product features, detailed electrical and mechanical specifications, installation guidelines, operational procedures, troubleshooting steps, maintenance advice, and warranty details for models SK700, SK1000,…
Brand: COTEK
COTEK SE Series Pure Sine Wave Inverter User Manual (200W, 350W, 400W)

COTEK SE Series Pure Sine Wave Inverter User Manual (200W, 350W, 400W)

User Manual • November 2, 2025
Comprehensive user manual for the COTEK SE Series Pure Sine Wave Inverters, covering models 200W, 350W, and 400W. This guide provides detailed information on safety precautions, product features, electrical specifications, installation procedures, operation, maintenance, troubleshooting, and warranty details.
Brand: COTEK
COTEK SP Series Pure Sine Wave Inverter User's Manual

COTEK SP Series Pure Sine Wave Inverter User's Manual

User's Manual • October 23, 2025
Comprehensive user's manual for COTEK SP Series Pure Sine Wave Inverters (SP-700 to SP-4000). Learn about installation, operation, safety, technical specifications, and advanced features like pure sine wave output and robust protection.
Brand: COTEK
COTEK BL-100MH-12 LiFePO4 Battery User's Manual

COTEK BL-100MH-12 LiFePO4 Battery User's Manual

User's Manual • October 1, 2025
Comprehensive user manual for the COTEK BL-100MH-12 LiFePO4 battery, covering safety instructions, general information, product specifications, installation, building battery banks, storage, troubleshooting, and daily maintenance.
Brand: COTEK
COTEK SP2000-224 Pure Sine Wave Inverter User Manual

COTEK SP2000-224 Pure Sine Wave Inverter User Manual

SP2000-224 • December 13, 2025 • Amazon
This manual provides comprehensive instructions for the installation, operation, and maintenance of the COTEC SP2000-224 Pure Sine Wave Inverter. Learn about its features, specifications, and troubleshooting tips for optimal performance.
Brand: COTEK
Cotek SP-1000-224 Pure Sine Wave Inverter User Manual

Cotek SP-1000-224 Pure Sine Wave Inverter User Manual

SP-1000-224 • August 26, 2025 • Amazon
Cotek SP-1000-224 Pure Sine Wave Inverter 230VAC 24VDC 1000W. This user manual provides detailed instructions for the installation, operation, and maintenance of this high-efficiency, pure sine wave inverter, featuring selectable output voltage and frequency, comprehensive protections, and a robust aluminum enclosure.
Brand: COTEK