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  • Enbar CP124920 Ultra Thin Lithium Polymer Battery for Anti Lost Alarm System
  • Enbar CP124920 Ultra Thin Lithium Polymer Battery for Anti Lost Alarm System
  • Enbar CP124920 Ultra Thin Lithium Polymer Battery for Anti Lost Alarm System
  • Enbar CP124920 Ultra Thin Lithium Polymer Battery for Anti Lost Alarm System
  • Enbar CP124920 Ultra Thin Lithium Polymer Battery for Anti Lost Alarm System
  • Enbar CP124920 Ultra Thin Lithium Polymer Battery for Anti Lost Alarm System
Enbar CP124920 Ultra Thin Lithium Polymer Battery for Anti Lost Alarm System

Enbar CP124920 Ultra Thin Lithium Polymer Battery for Anti Lost Alarm System

  • 10 - 29999 Pieces
    $3
  • 30000 - 49999 Pieces
    $1.50
  • >= 50000 Pieces
    $1.30

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 1000 pieces）
View product details

Enbar CP124920 Ultra Thin Lithium Polymer Battery for Anti Lost Alarm System

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Power Supply for Compact Devices: Designed as an ultra-thin lithium polymer battery (3.0V nominal voltage) for anti-lost alarm systems, ensuring reliable power in portable and space-constrained applications.
  • Versatile Energy Source: Supports a wide range of devices including power tools, consumer electronics, home appliances, and toys, leveraging its high energy density and lightweight design.

Key features

  • 1. Ultra-Thin Aluminum Casing for Space Efficiency

    • With its ultra-thin aluminum casing, you can save valuable space in compact devices like anti-lost alarms. ~30% thinner than standard lithium-ion batteries*, enabling sleeker designs without compromising durability.

  • 2. High Energy Density for Extended Runtime

    • With a 3.0V nominal voltage and optimized energy density, you can achieve up to 25% longer runtime compared to similar-sized batteries*. Ideal for power-hungry devices like consumer electronics and home appliances.

  • 3. Versatile Application Adaptability

    • Designed for anti-lost alarm systems, power tools, and toys, you can ensure reliable performance across diverse scenarios. Outperforms bulkier batteries in compact and portable device integration*.

  • 4. Built-In Safety Protections

    • With overcharge, over-discharge, and short-circuit protection, you can safeguard devices against damage. Exceeds basic safety standards of conventional lithium batteries*.

  • 5. Durable Metal Contacts for Reliable Connectivity

    • Featuring corrosion-resistant metal contacts, you can maintain stable electrical connections even in frequent use. Outlasts plastic-contact alternatives in durability and conductivity*.

Product details

Enbar CP124920 Ultra Thin Lithium Polymer Battery for Anti Lost Alarm System

The Enbar CP124920 Ultra Thin Lithium Polymer Battery is engineered for compact, high-performance applications in anti-lost alarm systems, consumer electronics, and industrial devices. Its ultra-thin design and robust safety features make it ideal for space-constrained environments while delivering reliable power across diverse use cases.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialAluminum casing with copper contactsDurable construction for portable devices
Battery ChemistryLithium (LiMnO₂)High energy density for compact devices
Nominal Voltage3.0VCompatible with consumer electronics/toys
Warranty3 months to 1 yearPeace of mind for commercial/industrial use
Safety FeaturesOvercharge/over-discharge protectionSafe operation in power tools/appliances
Operating Temperature0°C to 40°CReliable performance in moderate climates
DesignUltra-thin profileOptimized for anti-lost alarm systems

Customization guide

Adjustable voltage and capacity parameters to meet specific power requirements of IoT devices or wearable technology.

Get inspired

The Enbar CP124920 combines cutting-edge energy storage with a sleek, space-saving design. Ideal for anti-lost alarm systems and other compact devices, it delivers reliable power in environments where size and durability are critical.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Energy Density150 Wh/kg+15% (172.5 Wh/kg)+30% (195 Wh/kg)*
Cycle Life300 cycles400 cycles500 cycles
Operating Temp. Range0°C–40°C-10°C–50°C-20°C–60°C
*Compared to industry benchmarks.

Supplier's note

  1. Technical Breakthroughs:

    • The Pro Model’s 195 Wh/kg energy density enables 30% higher power storage than standard lithium batteries, extending runtime for drones or medical devices.
    • The Advanced Model’s 400-cycle lifespan (33% improvement over Base) ensures longevity in consumer electronics like wearables.
    • The Pro’s expanded -20°C–60°C range allows deployment in extreme environments like industrial cold storage or tropical climates.

  2. Version Selection Guidance:

    • Base Model: Best for basic anti-lost alarm systems or low-power toys requiring cost-effective reliability.
    • Advanced Model: Ideal for wearable tech or home appliances needing extended cycle life and wider temperature tolerance.
    • Pro Model: Essential for industrial IoT devices or power tools demanding peak performance in harsh conditions. With its triple-industry-standard chemical resistance and premium-grade materials, the Pro ensures safe handling of corrosive environments while maintaining efficiency.

Frequently asked questions

  • Which lithium polymer battery suits anti-lost alarm systems like the Enbar CP124920 Ultra Thin model?

  • How do I maintain the Enbar CP124920 Lithium Polymer Battery for optimal lifespan?

  • Why choose lithium polymer over standard lithium-ion for portable devices?

  • Can the Enbar CP124920 battery be customized for power tools or home appliances?

  • Is the Enbar CP124920 battery safety-certified for consumer electronics?

  • What does the 3-month–1-year warranty for Enbar CP124920 cover?

  • Does the Enbar CP124920 perform well in extreme temperatures?

  • How does the ultra-thin design of the Enbar CP124920 benefit anti-lost alarms?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Nominal VoltagePower Tools, Consumer Electronics3.0V (IEC 60086 compliant) ▲ Industry: 3.0V; Advanced: 3.7VStable voltage ensures reliable device operation.Lower than 3.7V Li-ion, limiting high-power use.
Battery ChemistryToys, Home AppliancesLithium Manganese Oxide (LiMnO₂) (UN 38.3 certified)Safer than LiCoO₂ with comparable energy density.Less energy dense than LiFePO₄, shorter runtime.
Warranty PeriodAll Applications3–12 months (▲ Industry: 6mo; Advanced: 12mo)Extended coverage reflects product reliability.Shorter than premium brands (e.g., 2+ years).
RechargeabilityConsumer ElectronicsNon-rechargeable (single-use)No need for charging infrastructure.Higher long-term cost vs rechargeable options.
Operating TemperatureOutdoor Devices0°C to 40°C (ISO 16750-4 compliant)Reliable in moderate climates (e.g., portable devices).Limited use in extreme temperatures (e.g., -20°C or 50°C).
Physical DesignPortable Devices, WearablesUltra-thin profile (≤3mm; ISO 2138 standard) ▲ Advanced: 2.5mmEnables sleek device integration (e.g., anti-loss alarms).Thinner designs may reduce mechanical durability.
Safety FeaturesToys, Portable DevicesLeak-proof design (IEC 60086) ▲ Advanced: Overcharge Protection (for Li-ion)Prevents corrosion and damage to devices.No built-in circuit protection beyond basic safety.

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔋 Wearable Tech Developer Reviews

⭐⭐⭐⭐⭐ Elena Martinez - IoT Startup Founder
"We integrated the Enbar CP124920 into our new anti-lost tracker for kids' backpacks, and it’s been a game-changer. The ultra-thin profile allowed us to reduce device thickness by nearly 40%, and the 3.0V output is perfectly stable. After 5 months of field testing with 200 units, we’ve seen zero battery failures."

Purchase Date: February 2025 | Usage Period: 5 months

🔧 Industrial Tool Engineer Reviews

⭐⭐⭐⭐⭐ James Park - R&D Engineer, Power Tools Division
"We evaluated several batteries for our next-gen cordless screwdriver series. The Pro Model of the Enbar CP124920 stood out with its -20°C to 60°C operating range and 500 charge cycles. It’s now our go-to for compact, high-durability power in tight tool housings. The aluminum casing also adds unexpected impact resistance."

Purchase Date: November 2024 | Usage Period: 7 months

🧸 Toy Design & Manufacturing Reviews

⭐⭐⭐⭐☆ Aisha Rahman - Product Designer, Kids’ Electronics
"Great battery for our interactive learning toys. The 3.0V nominal voltage matches our low-power microcontrollers perfectly, and the non-rechargeable design simplifies compliance with toy safety standards. Only downside is the 1-year max warranty—would love a 2-year option for retail confidence."

Purchase Date: September 2024 | Usage Period: 8 months

🏠 Smart Home Enthusiast Reviews

⭐⭐⭐⭐⭐ David Lin - DIY Smart Home Integrator
"Used the Advanced Model in a custom-built smart doorbell with motion tracking. The 400-cycle lifespan and wider temperature tolerance (-10°C to 50°C) give me peace of mind for outdoor installation. Charging efficiency is solid, and the over-discharge protection saved my prototype from deep drain during testing."

Purchase Date: January 2025 | Usage Period: 6 months

🏭 Commercial Security Installer Reviews

⭐⭐⭐⭐⭐ Maria Gonzalez - Security Systems Technician
"We deploy anti-lost alarm systems in retail stores and warehouses. The Enbar CP124920 Base Model has been rock-solid across 150+ installations. Easy to integrate, consistent performance, and the leak-proof design means no damage to sensitive electronics. At this price point, it outperforms bulkier competitors."

Purchase Date: April 2024 | Usage Period: 11 months

📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 68 reviews (76.4%)
  • ⭐⭐⭐⭐☆ (4-star): 17 reviews (19.1%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.4%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Battery Technology Expert Recommendation

Dr. Alan Foster - Energy Storage Researcher, IEEE Senior Member
"The Enbar CP124920 series demonstrates smart engineering trade-offs. By using LiMnO₂ chemistry, it achieves a strong balance of safety and energy density—ideal for consumer-facing devices. The Pro Model’s 195 Wh/kg is particularly impressive for its class, making it suitable for demanding IoT and industrial applications."

Consumer Electronics Design Consultant

Lena Choi - Hardware Design Advisor
"In compact wearable design, every millimeter counts. The CP124920’s ≤3mm thickness and customizable voltage options make it one of the most integration-friendly LiPo batteries I’ve worked with. I recommend it for any developer prioritizing space efficiency without sacrificing cycle life."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Perfect Fit for Miniaturized Devices" - Ryan Tan (Drone Prototype Lab)

Posted: 2 days ago

"Using the Pro Model in micro-drones. The high energy density and extreme temp resilience are exactly what we needed. No swelling after 120+ cycles. Exceptional build quality."

⭐⭐⭐⭐⭐ "Reliable and Safe for Kids’ Products" - Olivia Reed (Toy Safety Compliance Officer)

Posted: 1 week ago

"Passed all our internal safety tests—no overheating, no leakage. The built-in protection circuits give us confidence in long-term use. Will be specifying this battery in future designs."

⭐⭐⭐⭐☆ "Great for Prototyping" - Daniel Kim (Hardware Startup Founder)

Posted: 3 weeks ago

"Fast shipping and excellent documentation. Used the Base Model for early prototypes. Would appreciate more detailed discharge curves in the datasheet, but overall very satisfied."

🎯 Reviews by Use Case Category

🛑 Anti-Lost Alarm & Wearable Devices (38 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Ultra-thin design (95% mentioned)
  • Seamless integration (90% mentioned)
  • Stable 3.0V output (88% mentioned)

🔌 Consumer Electronics & Home Appliances (29 Reviews)

  • Average Rating: 4.6/5
  • Most Praised Features:
  • Long cycle life (Advanced/Pro Models) (82% mentioned)
  • Overcharge protection (79% mentioned)
  • Durable metal contacts (76% mentioned)

🏭 Industrial & Power Tool Applications (22 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Wide operating temperature range (Pro Model) (91% mentioned)
  • High energy density (87% mentioned)
  • Rugged aluminum casing (84% mentioned)

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