BiXPower iP150-19V Rechargeable Battery – 151.2Wh External Laptop Battery with 19V Mini UPS Function

The BiXPower iP150-19V is a high-capacity 151.2Wh rechargeable lithium-ion battery designed to provide portable power and battery backup for compatible 19V laptop computers and other 19V DC electronic equipment.

Featuring a built-in 19V Mini UPS (Uninterruptible Power Supply) function, the iP150-19V allows you to charge the battery while powering connected equipment.

When external charging power is interrupted, the battery can continue supplying power to compatible devices.

The battery delivers approximately 60–65W maximum 19V DC output power through its special 19V output cable.

It also includes a convenient 5V USB output port for compatible USB-powered devices.

19V Mini UPS Function

One of the most useful features of the iP150-19V is its ability to operate as a 19V DC mini UPS.

The battery can receive power from its AC charger while simultaneously supplying 19V DC power to a connected device.

How the Mini UPS Works

When AC power is available: The charger supplies power to the battery system. If sufficient power is available, the system can support the connected device and recharge the battery simultaneously.

When AC power is interrupted: The battery cells supply stored energy to the connected device, helping maintain operation without manually reconnecting the power source.

When device power consumption exceeds available charger power: The battery cells can provide additional power. Under these conditions, the battery may gradually discharge even while the charger remains connected.

Battery Charging and Power Output

Rechargeable lithium-ion batteries can often deliver relatively high output power, while accepting a more limited charging current.

The iP150-19V can provide approximately 60–65W of 19V DC output power.

The battery's maximum accepted charging current is 4A. However, the AC charger normally supplied with the battery is typically rated at 3A or 3.5A, depending on the included charger version.

Therefore, the battery does not necessarily receive 4A charging current during normal operation.

Actual charging current depends on the charger, battery voltage, state of charge, and simultaneous device power consumption.

Charging Voltage and Power

During charging, the internal battery voltage typically varies from approximately 9V to 12.6V.

Charging power depends on both voltage and current. For example:

These are mathematical examples, not guaranteed charging rates. Actual battery charging current may be lower, especially near the beginning and end of the charging cycle.

Compact and Portable Battery Design

The iP150-19V combines substantial battery capacity with a compact housing for portable and backup power use.

Dimensions: Approximately 7.5 x 3 x 1.8 inches.

Weight: Approximately 1.8 lb (0.8 kg).

Battery Features and Indicators

The iP150-19V includes convenient power connections and status indicators to help users operate and monitor the battery.

19V DC Output

The main output port supplies 19V DC power through the included special 19V output cable.

Maximum rated output power is approximately 60–65W.

5V USB Output

The battery also includes a 5V USB output port rated up to 2.1A.

It can power or charge compatible cell phones, portable media players, and other USB-powered electronic devices.

USB charging cable is not included.

Special 19V DC Output Cable

The iP150-19V includes a special 19V DC output cable designed to provide 19V power to compatible electronic equipment.

The standard output connector is a 5.5 x 2.5mm male barrel connector.

Its outside diameter is 5.5mm and its inside diameter is 2.5mm.

Optional C-series connector tips may be used for compatible devices requiring different connector sizes.

High-Capacity 151.2Wh Battery

The iP150-19V stores approximately 151.2 watt-hours (Wh) of energy.

This high capacity can provide substantial additional operating time for compatible laptop computers and other electronic equipment.

When used with a compatible laptop's internal battery, the iP150-19V can extend overall operating time, depending on the laptop's power consumption and internal battery capacity.

Actual runtime varies significantly by laptop model, screen brightness, processor activity, and connected accessories.

Estimated Battery Runtime

The following estimates illustrate approximate battery runtime at different device power consumption levels.

*Runtime estimates assume approximately 80% usable battery energy and operation without external charging power. Actual runtime may vary.

Technical Specifications

Typical Applications

The iP150-19V provides portable or backup power for compatible 19V DC electronic equipment.

• Compatible 19V laptop and notebook computers
• Portable electronic instruments
• 19V communications equipment
• Compatible monitoring equipment
• 19V DC battery backup applications
• Portable electronic systems
• USB-powered portable electronics

Package Contents

The standard iP150-19V package includes:

• 1 x BiXPower iP150-19V rechargeable battery
• 1 x Special 19V DC output cable
• 1 x Compatible AC battery charger

Optional C-Series Connector Tips

The standard 19V output cable uses a 5.5 x 2.5mm male barrel connector.

If your laptop or other electronic device requires a different connector size, optional BiXPower C-series connector tips may be purchased separately.

A compatible C-series connector tip can attach to the standard output cable to create a different connector configuration.

For connector tips that require an intermediate adapter, use the appropriate compatible bridge connector before attaching the desired tip.

View BiXPower C-Series Connector Tip Kit

DC Output Polarity

The standard output cable and compatible connector tips are configured for center-positive polarity.

Incorrect polarity can damage connected equipment. Always check the device's input polarity before connecting the battery.

Charging Instructions

Only use the AC charger supplied with the battery or a BiXPower-authorized compatible charger.

The battery can accept up to 4A charging current, but the included charger is normally rated at 3A or 3.5A.

Actual charging current may be lower depending on the charging stage, battery condition, and simultaneous device use.

• Charge in a cool, dry, well-ventilated location.
• Keep away from flammable materials.
• Do not charge a damaged or swollen battery.
• Do not cover the battery or charger during operation.
• Stop charging if unusual heat, odor, swelling, or smoke occurs.
• Follow the supplied charger's operating instructions.

Battery Storage and Care

Proper storage and handling can help maintain battery performance and service life.

• Do not leave the battery fully discharged for long periods.
• For extended storage, maintain approximately 50% charge.
• Store in a cool, dry location, preferably around 0°C–20°C (32°F–68°F).
• Avoid excessive heat and direct sunlight.
• Check battery charge periodically during storage.
• Recharge when necessary to prevent deep discharge.
• Avoid unnecessary full discharge cycles.

Important Battery Safety Information

The iP150 contains rechargeable lithium-ion battery cells and must be handled properly.

• Do not disassemble or modify the battery.
• Do not puncture, crush, drop, or strike the battery.
• Do not immerse the battery in water.
• Do not insert foreign objects into charging or output ports.
• Do not expose to temperatures above 60°C (140°F).
• Do not incinerate the battery.
• Keep away from children.
• Do not short-circuit the output terminals.
• Stop using a damaged, swollen, leaking, or overheating battery.
• Recycle or dispose of used batteries according to local regulations.

Air Travel and Shipping

The iP150-19V has a rated capacity of 151.2Wh, which exceeds the standard 100Wh airline battery threshold.

Airline approval and additional restrictions may apply. Contact your airline before traveling. Spare lithium-ion batteries are not permitted in checked baggage.

Commercial shipping may require special packaging, labeling, documentation, and carrier approval.

Fire or Smoke Emergency

Lithium-ion batteries contain flammable materials. Misuse, short circuits, physical damage, or excessive heat may result in smoke, fire, or explosion.

If the battery emits smoke, catches fire, or releases unusual vapors, evacuate the immediate area and contact emergency services. Do not handle a smoking or burning battery.

Frequently Asked Questions

One-Year Limited Warranty

The BiXPower iP150-19V includes a one-year limited warranty covering qualifying manufacturing and material defects.

Rechargeable batteries naturally lose capacity over time due to use and aging. Normal capacity reduction is not considered a manufacturing defect and is not covered by the limited warranty.

Reliable Portable 19V Power

With its 151.2Wh capacity, 19V DC output, approximately 60–65W power capability, 5V USB port, and built-in mini UPS function, the BiXPower iP150-19V provides a convenient rechargeable power solution for compatible laptop computers and other 19V electronic equipment.

BiXPower – Professional Portable Power Solutions.