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  • Energy Storage Deep Cycel Gel Solar Battery 12V 20Ah Lead Acid Battery
  • Energy Storage Deep Cycel Gel Solar Battery 12V 20Ah Lead Acid Battery
  • Energy Storage Deep Cycel Gel Solar Battery 12V 20Ah Lead Acid Battery
  • Energy Storage Deep Cycel Gel Solar Battery 12V 20Ah Lead Acid Battery
  • Energy Storage Deep Cycel Gel Solar Battery 12V 20Ah Lead Acid Battery
  • Energy Storage Deep Cycel Gel Solar Battery 12V 20Ah Lead Acid Battery
Energy Storage Deep Cycel Gel Solar Battery 12V 20Ah Lead Acid Battery

Energy Storage Deep Cycel Gel Solar Battery 12V 20Ah Lead Acid Battery

  • 50000 - 149999 Pieces
    $45
  • 150000 - 249999 Pieces
    $40
  • >= 250000 Pieces
    $39

Customization:

Customized logo（Min.Order: 250000 pieces）
Customized packaging（Min.Order: 250000 pieces）
Graphic customization（Min.Order: 250000 pieces）
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Energy Storage Deep Cycel Gel Solar Battery 12V 20Ah Lead Acid Battery

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Deep Cycle Performance: Designed for high-cycle applications, enabling reliable energy storage and discharge for demanding uses like solar systems, electric vehicles, and medical equipment.
  • Versatile Power Supply: Supports both standby and cyclic operations, ensuring stable power delivery for home appliances, boats, and alarm systems.

Key features

  • 1. Non-Spillable VRLA Design for Enhanced Safety

    • With the non-spillable valve-regulated lead-acid (VRLA) design, prevent acid leakage and ensure safe operation compared to traditional flooded batteries*.

  • 2. Top-Mounted Terminals for Easy Installation

    • With top-mounted terminals for simplified wiring and maintenance, streamline setup in applications like solar systems or medical equipment.

  • 3. High 20Ah Capacity for Extended Runtime

    • With a 20Ah capacity (~20% higher than 16Ah models*), deliver longer power output for energy storage, electric vehicles, and home appliances.

  • 4. Versatile Application Flexibility Across Industries

    • With compatibility for home, medical, and industrial uses, adapt to diverse needs like alarm systems, golf carts, or solar power systems.

  • 5. EU and International Compliance for Trustworthy Performance

    • With EU 2023/1542, CE, and REACH certifications, meet rigorous safety and environmental standards for global deployments.

Product details

Energy Storage Deep Cycel Gel Solar Battery 12V 20Ah Lead Acid Battery

The LONG WAY 6FM18 12V 20Ah VRLA battery is a high-performance energy storage solution designed for deep-cycle applications. With a non-spillable design and certifications like EU 2023/1542 and CE, it ensures safety and compliance for use in medical equipment, solar systems, electric vehicles, and more. Its gel/AGM battery technology balances reliability and longevity in standby and cyclic operations.

Technical specifications

FeatureSpecificationBenefit
Chemical TypeValve-Regulated Lead-Acid (VRLA)Maintenance-free operation with gas recombination
Capacity20Ah (20-hour rate)Sustained power delivery for energy-intensive tasks
Voltage12VUniversal compatibility with standard systems
CertificationsEU 2023/1542, CE, REACH, EMCMeets global safety and environmental standards
DesignNon-spillable, rectangular casingSafe operation in any orientation, no acid leakage
Cycle Life300+ cycles (at 50% DOD)Durable for frequent charge/discharge cycles
Charge MethodConstant voltage (25°C)Optimized for long-term performance stability

Customization guide

Adjust battery capacity (from 7Ah to 260Ah) and type (AGM vs. Gel) to match specific needs:

  • Lightweight applications (e.g., toys, boats): Opt for lighter AGM variants.
  • High-cycle use (e.g., solar systems, EVs): Prioritize models with higher cycle ratings.
  • Extreme temperatures: Select Gel batteries for better thermal tolerance.

Get inspired

Whether powering medical devices, solar inverters, or electric vehicles, this battery’s versatility and safety certifications make it ideal for critical systems requiring reliable energy storage.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Capacity Range12-20Ah32-100Ah105-260Ah
Cycle Life250 cycles300 cycles500+ cycles*
Charge Efficiency85%90%95%
Temperature Range-20°C to 50°C-30°C to 60°C-40°C to 65°C
CertificationsCE, REACHEU 2023/1542, EMCAll + UL 1989

Supplier's note

  1. Technical Breakthroughs:

    • Non-spillable design: Enables safe installation in any orientation, reducing spill risks in portable systems.
    • 500+ cycle life (Pro Model): Outperforms industry standards by 60%, ideal for solar storage.
    • -40°C to 65°C operation (Pro): Expands usability in extreme environments like industrial cold storage.

  2. Optimal Version Selection:

    • Base Model: Best for low-power applications (e.g., alarm systems, lighting) where cost-efficiency is prioritized.
    • Advanced Model: Targets moderate-use scenarios (e.g., golf carts, small EVs) needing enhanced durability.
    • Pro Model: Designed for heavy-duty cyclic use (e.g., solar farms, medical equipment) requiring extended lifespan and extreme temperature resilience.

*Pro Model cycle life exceeds industry benchmarks by 30% due to advanced plate technology.

Frequently asked questions

  • Which LONG WAY VRLA battery model is best for solar power systems in remote areas?

  • How do I safely charge a LONG WAY 12V 20Ah VRLA battery for home energy storage?

  • AGM vs Gel Battery: Which is better for solar systems in medical equipment?

  • Can I customize the LONG WAY 12V 20Ah battery for electric wheelchair applications?

  • Is the LONG WAY 12V 20Ah battery FDA-approved for medical devices?

  • What’s the optimal capacity for golf carts using LONG WAY VRLA batteries?

  • Does the LONG WAY 6FM18 battery have a spill-proof design for boats?

  • How should I dispose of a LONG WAY 12V 20Ah battery after use?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Battery ChemistryUPS systems, solar storage, electric vehiclesAGM: 95% Depth of Discharge (DoD) ▲
Gel: 80% DoD (IEC 60896-21)
Industry: 70-80% DoD		AGM: Better for frequent cycling; Gel: Deeper discharge toleranceAGM: Higher self-discharge rate; Gel: Requires slower charging
Nominal VoltageStandard systems (home appliances, alarms)12V (IEC 60095-1)Universal compatibility with 12V devicesNo disadvantage noted
Capacity (20Ah)Toys, medical equipment, lighting20Ah (IEC 60095-20) ▲
Industry standard: 15-18Ah		Balanced power and portabilityLower capacity for heavy-duty tasks (e.g., boats)
Cycle LifeRenewable energy systems, power tools500+ cycles (IEC 61427) ▲
Industry standard: 300-400 cycles		Longer lifespan for frequent useHigher upfront cost than standard batteries
Non-Spillable DesignMarine, vehicles, medical devicesUL 1989 compliant ▲Leak-proof in motion; safer for transportSlightly heavier than traditional batteries
CertificationsEU/Global markets, industrial applicationsCE (EN 62133), REACH (EU 1907/2006), EMC (IEC 61000-4-2)Meets regulatory requirements for global useCertification costs may increase pricing

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