Batteries in baby monitors ensure continuous operation, especially during power outages or outdoor use. They provide portability, allowing parents to monitor their baby from different locations. Rechargeable lithium-ion batteries are commonly used due to their long life, safety, and reliability.
Battery Application in Baby Monitors
Baby monitors help parents stay connected to their infants by providing real-time audio, video, or movement updates. With the rise of battery-powered and rechargeable baby monitors, families now enjoy greater mobility, convenience, and reliability—especially during power outages or while moving around the home. These monitors often feature dual power sources, combining AC power with a battery backup or fully wireless operation.
Rechargeable Battery Systems
Most modern baby monitors come with rechargeable lithium-ion batteries, offering 5 to 20 hours of use on a full charge, depending on features.
Battery Backup for Safety
In case of power outages, built-in battery backup ensures continuous monitoring, adding peace of mind for parents.
Low Battery Alerts
LED lights, audio beeps, or app notifications warn when the battery is low, so you can recharge in time.
Power-Saving Modes
Features like VOX (voice activation) turn the screen or audio on only when baby makes a sound, helping to extend battery life.
Fast & Flexible Charging
Many models support USB or magnetic charging, and some even allow charging while in use.
Portable and Travel-Friendly
Compact, cordless parent units with long battery life make it easy to monitor your baby from anywhere—even when traveling or in the yard.
Shenzhen Better Power Battery Co., Ltd. (BPI) combines advanced manufacturing, cutting-edge R&D, and strict quality control to deliver high-performance battery solutions. With state-of-the-art facilities, international certifications (ISO, UL, CE, RoHS), and a focus on customization, we meet the diverse needs of global industries.
902030S-500
103030S-1000
103035S-1200
103040S-1200
902030S-500
Battery Type
Specific Product Model
Size（mm）
Voltage（v）
Capacity（mAh）
IEC Lifespan（cycles）
Initial Interal Resistance（mΩ）
Lithium battery
902030S-500
9.0*20*30
3.7
500
500
80
103030S-1000
10*30*30
3.7
1000
500
80
103035S-1200
10*30*35
3.7
1200
500
70
103040S-1200
10*30*40
3.7
1200
500
60
103030S-1000
Battery Type
Specific Product Model
Size（mm）
Voltage（v）
Capacity（mAh）
IEC Lifespan（cycles）
Initial Interal Resistance（mΩ）
Lithium battery
902030S-500
9.0*20*30
3.7
500
500
80
103030S-1000
10*30*30
3.7
1000
500
80
103035S-1200
10*30*35
3.7
1200
500
70
103040S-1200
10*30*40
3.7
1200
500
60
103035S-1200
Battery Type
Specific Product Model
Size（mm）
Voltage（v）
Capacity（mAh）
IEC Lifespan（cycles）
Initial Interal Resistance（mΩ）
Lithium battery
902030S-500
9.0*20*30
3.7
500
500
80
103030S-1000
10*30*30
3.7
1000
500
80
103035S-1200
10*30*35
3.7
1200
500
70
103040S-1200
10*30*40
3.7
1200
500
60
103040S-1200
Battery Type
Specific Product Model
Size（mm）
Voltage（v）
Capacity（mAh）
IEC Lifespan（cycles）
Initial Interal Resistance（mΩ）
Lithium battery
902030S-500
9.0*20*30
3.7
500
500
80
103030S-1000
10*30*30
3.7
1000
500
80
103035S-1200
10*30*35
3.7
1200
500
70
103040S-1200
10*30*40
3.7
1200
500
60
Fast Customization Process
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Contact
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Clarify Requirements
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Create Plan
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Create Contract
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Product Development
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Sample Confirmation
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Mass Delivery
PI Production Strength
Shenzhen Better Power Battery Co., Ltd. (BPI) combines advanced manufacturing, cutting-edge R&D, and strict quality control to deliver high-performance battery solutions. With state-of-the-art facilities, international certifications (ISO, UL, CE, RoHS), and a focus on customization, we meet the diverse needs of global industries.
Customer-Centric Support
Better Power has four major battery materials research laboratories and collaborates with top universities.
End-to-end Solution
We specialize in providing fully customized battery solutions, from cell design to final integration.
High-Quality Manufacturing
Our state-of-the-art facilities in Shenzhen and Jiangxi ensure consistent quality and large-scale production capabilities.
Commitment to Sustainability
We use eco-friendly materials and manufacturing processes, adhering to RoHS standards.
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