YABO PB240A1 Lithium ion Battery Pack 24V 3200mAh 82.88Wh Rechargeable Li-ion Batteries with DC 24V/12V and 5V Output

Description

PB240A1 24V Lithium-Ion Battery Pack
24V 3200mAh | 82.88Wh | Rechargeable Power Solution with Multi-Voltage Output

The PB240A1 Lithium Ion Battery Pack is a high-performance, rechargeable portable power solution designed to meet the needs of both professional and consumer applications. With a rated capacity of 24V 3200mAh (82.88Wh), this compact yet powerful battery pack delivers stable and reliable energy for a wide range of electronic devices, from security systems and networking equipment to portable electronics and outdoor gear.

Engineered with premium 18650 lithium-ion cells and advanced protection circuitry, the PB240A1 offers multiple output voltages (DC 24V, DC 12V, and 5V USB), making it an extremely versatile power source. Whether powering LED lights, camping gear, surveillance cameras, or daily electronics, powering LED lights, camping gear, surveillance cameras, or daily electronicsused as a backup battery, a mobile power supply, or an off-grid energy solution, the PB240A1 is built to provide consistent performance, long service life, and high safety standards.

How To Charge Safely

1.Connect the wall charger to AC socket first, and the led of the charger will light green.

2.Turn on the switch of the battery to position "I". (Turn on the switch before connecting the charger with battery to avoid ELECTRIC SPARK.)

3.Then connect charger with battery.

Please confirm your device voltage before you use this lithium battery pack. Low voltage devices can't be plugged into the high voltage output port.

Rechargeable Lithium-ion Battery Pack is designed specifically to integrate with our Light bars, Flexible LED Lights, Digital cameras, Booth lighting, Bluetooth speaker, Smartphone, and most 24V/12V/5V

DC electronic devices. The Lithium Ion Battery Pack can be recharged without limitations, as the battery is designed for a slow charge process (5 hours for full charge), which helps the battery pack last longer.

Advanced Safety Protection

Safety is a core design priority of the PB240A1. The battery pack integrates a smart Battery Management System (BMS) that continuously monitors voltage, current, and temperature to protect both the battery and connected devices.

• Built-in protections include:
  
• Over-charge protection
  
• Over-discharge protection
  
• Over-current protection
  
• Short-circuit protection
  
• Over-temperature protection

These safeguards ensure stable operation, extend battery lifespan, and reduce the risk of damage or failure during long-term use.

User-Friendly Design & Safety Features

The PB240A1 is designed with you in mind—from its intuitive controls to its comprehensive safety safeguards:

• Easy-to-Use Switch: A clear “OFF/ON” switch lets you activate the battery quickly (critical for safe charging—more on that below).
  
• LED Power Indicator: Four green LED lights show remaining battery level at a glance, so you never run out of power unexpectedly.
  
• Port Labeling: The 24V (DC5525), 12V (DC5521), and 5V USB ports are clearly marked, preventing accidental use of the wrong voltage.
  
• Polarity Clarity: The DC ports follow a standard “inner positive (+), outer negative (-)” design, ensuring compatibility with most cables and devices.

Safety is a top priority: the PB240A1 includes built-in protections against over-charging, over-discharging, short-circuiting, and over-current. These features prevent damage to the battery and your connected devices, giving you peace of mind every time you use it.

Unmatched Compatibility: Power Almost Any 24V/12V/5V Device

The PB240A1 isn't just a battery—it's a universal power hub. Designed to integrate seamlessly with hundreds of electronic devices, its multi-voltage outputs (24V, 12V, 5V) make it a versatile companion for:

• Outdoor & Camping Gear: Essential oil diffusers (perfect for adding ambiance to your campsite), LED light bars, flexible LED strips, and portable speakers.
  
• Professional Equipment: Digital cameras, booth lighting for events, surveillance cameras, and modem/ router backup power (critical for uninterrupted internet).
  
• Daily Electronics: Smartphones, tablets, laptops (via compatible adapters), and aromatherapy humidifiers.
  
• Specialized Tools: 24V/12V pumps, small appliances, and more.

With its DC 24V (DC5525 port), 12V (DC5521 port), and 5V USB outputs, the PB240A1 eliminates the need for multiple batteries—one pack powers all your essential devices, whether you’re at home, on the go, or working on a project.

Package Content

• 1 x 24/12/5V PB240A1 Rechargeable Li-ion Battery.
  
• 1 x DC5525 male to DC5521 male power cable.
  
• 1 x DC5521 1 female to 2 male power splitter cable.
  
• 1 x 29.4V AC/DC charger for battery.

NOTES

1. Do not use the 12V lithium battery pack in places with high humidity or where it may be exposed to wet.
2. Do not modify or disassemble the power bank.
3. Do not throw the 12V power bank into fire or water.
4. Do not place the power bank during charging on flammbable materials such as in the bed or carpets.
5. No long-term placement in a low voltage state. In order to extend the service life, it's suggested charge every three months if long term storage.
6. If the battery short circuits during use, please disconnect the battery from the device immediately, otherwise it may cause the battery to overheat and damage the battery.

Quality Control & Manufacturing Standards

Each PB240A1 battery pack is manufactured under strict quality control standards. From cell selection to final assembly, every unit undergoes comprehensive testing to ensure performance consistency, electrical safety, and durability. Advanced detection equipment is used during production to verify voltage stability, capacity accuracy, and protection performance.

This commitment to quality ensures that every battery delivered meets professional-grade expectations. The PB240A1 Lithium-Ion Battery Pack is an ideal solution for users seeking a reliable, flexible, and efficient portable power source. Whether for everyday electronics, industrial equipment, or emergency backup applications, this battery pack delivers the performance and safety you can trust.