Takki S81 Max

Takki Portable Power Station S81 Max User Manual

Model: S81 Max

1. Introduction

Thank you for choosing the Takki Portable Power Station S81 Max. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your device. Please read this manual thoroughly before using the power station and retain it for future reference.

The Takki S81 Max is designed to provide reliable power for various indoor and outdoor applications, including camping, home power outages, and emergency backup. Its compact and lightweight design makes it an ideal companion for your power needs.

2. Product Overview

The Takki Portable Power Station S81 Max features a 111Wh (30000mAh/3.7V) lithium battery pack, offering multiple output options to power a wide range of devices.

Key Features:

  • High Capacity: 111Wh (30000mAh/3.7V) battery capacity.
  • Multiple Output Ports: Includes 1*2 pole and 1*3 pole 110V AC output sockets (80W running, 120W peak), 2*QC 3.0 18W USB ports, 2*USB ports (5V 2.4A), 1*12V DC, and 1*18W Type-C port.
  • Compact and Lightweight: Dimensions of 5.7 x 4.13 x 3 inches and a weight of 2.3 lbs for easy portability.
  • Integrated Lighting: Built-in 3-level brightness LED flashlight and 2-level brightness light panel with SOS mode.
  • Dual Charging Methods: Can be charged via AC adapters or compatible 15-25 volt solar panels (solar panels not included).
  • Safety Protections: Equipped with MPPT controller and cooling fan to prevent overheating and overcharging, ensuring battery protection.

Components Included:

  • 1 x 111Wh Portable Power Station
  • 1 x AC Adapter
  • 1 x Cigarette Lighter
  • 1 x User Manual
Takki Portable Power Station S81 Max

Figure 2.1: Takki Portable Power Station S81 Max, showing its compact design and various ports.

Takki Portable Power Station S81 Max held in hand

Figure 2.2: The power station's compact size and light weight (2.3 lbs) for easy portability.

Internal view of Takki Portable Power Station S81 Max showing protection features

Figure 2.3: Internal components highlighting the multiple protection features including short-circuit, overcharge, overload, low voltage, overcurrent, and over voltage protection.

3. Setup

Before first use, ensure the power station is fully charged. The device can be charged using the included AC adapter or a compatible solar panel.

Charging Methods:

  • AC Adapter Charging: Connect the provided AC adapter to the power station's input port and plug it into a standard wall outlet. The battery display will indicate charging status.
  • Solar Panel Charging: For outdoor charging, connect a 15-25 volt solar panel (not included) to the power station's DC input port. Position the solar panel in direct sunlight for optimal charging efficiency.

It is recommended to fully charge the power station before any extended use or storage to maximize battery life and performance.

Takki Portable Power Station S81 Max charging via wall outlet and solar panel

Figure 3.1: Demonstrates charging the power station using a wall outlet and a solar panel (solar panel sold separately).

4. Operating Instructions

The Takki S81 Max is equipped with various output ports to cater to different device charging needs. Ensure your device's power requirements do not exceed the power station's output limits.

Output Ports:

  • AC Outlets (110V): Two AC output sockets (80W running, 120W peak) for devices like laptops, portable TVs, or small fans.
  • USB Ports: Two QC 3.0 18W USB ports and two standard USB ports (5V 2.4A) for charging smartphones, tablets, cameras, and other USB-powered devices.
  • Type-C Port (18W): A dedicated Type-C port for compatible devices.
  • DC Output (12V): One 12V DC output for devices such as mini car refrigerators or CPAP machines.

Using the Power Station:

  1. Power On/Off: Press and hold the main power button to turn the unit on or off.
  2. Activate Outputs: Press the respective buttons (AC, USB, DC) to activate the desired output ports. The indicator lights will illuminate when active.
  3. Connect Devices: Plug your devices into the appropriate output ports. The power station will begin supplying power.
  4. LED Flashlight/Light Panel: Press the flashlight switch to cycle through 3 levels of brightness and SOS mode. The light panel has 2 levels of brightness.

The power station can support devices up to 80W continuously, with a peak output of 120W. Always check the power requirements of your devices before connecting them.

Takki Portable Power Station S81 Max with multiple devices connected

Figure 4.1: The power station simultaneously charging a laptop, smartphone, and powering a fan and speaker, demonstrating its multiple output capabilities.

Labeled diagram of Takki Portable Power Station S81 Max control panel and ports

Figure 4.2: Detailed view of the control panel, labeling the light switch, power switch, battery display, AC outlet switches, and flashlight switch, along with the various output ports (DC, USB, Type-C, AC).

Product Demonstration Video:

Video 4.1: This video demonstrates the Takki S81 Portable Power Station in various usage scenarios, including charging multiple devices simultaneously and powering a mini-fridge, highlighting its versatility for home, camping, and office use.

5. Maintenance

Proper maintenance ensures the longevity and optimal performance of your Takki Portable Power Station.

General Care:

  • Keep the device dry and away from moisture.
  • Avoid exposing the power station to extreme temperatures or direct sunlight for prolonged periods.
  • Clean the exterior with a soft, dry cloth. Do not use abrasive cleaners or solvents.
  • Ensure ventilation openings are clear and free from obstructions to prevent overheating.

Storage:

  • If storing for an extended period, charge the power station to approximately 50-80% every 3-6 months to maintain battery health.
  • Store in a cool, dry place, away from flammable materials and out of reach of children.

6. Troubleshooting

If you encounter issues with your Takki Portable Power Station, refer to the following common problems and solutions:

ProblemPossible CauseSolution
Device not charging from power station.Output port not activated; device power exceeds limit; cable issue.Ensure the correct output port is activated. Check if the device's wattage is within the power station's limits (80W running, 120W peak). Try a different charging cable.
Power station not charging.Charger not properly connected; faulty charger/cable; solar panel not in direct sunlight.Verify all connections. Test with a different charger/cable if available. For solar charging, ensure the panel is in direct sunlight and clean.
LED flashlight/light panel not working.Light function not activated.Press the dedicated flashlight switch to turn on the light and cycle through modes.
Power station shuts down unexpectedly.Overload protection activated; low battery.Reduce the load by disconnecting high-power devices. Recharge the power station if the battery is low.

If the issue persists after attempting these solutions, please contact Takki customer support for further assistance.

7. Specifications

Detailed technical specifications for the Takki Portable Power Station S81 Max:

SpecificationDetail
BrandTakki
Model NameS81 Max
Wattage111 Watt-hours
Output Wattage80 Watts (Running), 120 Watts (Peak)
Voltage110 Volts (AC)
Item Weight2.3 Pounds (approx. 1.04 kg)
Product Dimensions5.7"L x 3"W x 4.13"H (approx. 14.5cm L x 7.6cm W x 10.5cm H)
Battery Cell TypeLithium Ion
Total Power Outlets8 (2x AC, 2x QC 3.0 USB, 2x USB, 1x Type-C, 1x DC)
Power SourceBattery Powered
Fuel TypeElectric
Special FeaturesPortable, Super Quiet, Lightweight, USB Port, LED Flashlight
Included ComponentsPortable Power station, AC Adapter, Cigarette Lighter, User Manual

8. Warranty and Support

Your Takki Portable Power Station S81 Max comes with a manufacturer's warranty. Please refer to the warranty card included in your product packaging for specific terms and conditions, including warranty period and coverage details.

For technical support, troubleshooting assistance beyond what is provided in this manual, or warranty claims, please contact Takki customer service. Contact information can typically be found on the product packaging, the official Takki website, or the warranty card.

Always provide your product model number (S81 Max) and purchase date when contacting support to expedite the process.

© 2025 Takki. All rights reserved.

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