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  • Low Self-Discharge FM12330 Solar Deep Cycle Inverter Storage GEL Battery 12V 38AH 008618925400919
  • Low Self-Discharge FM12330 Solar Deep Cycle Inverter Storage GEL Battery 12V 38AH 008618925400919
  • Low Self-Discharge FM12330 Solar Deep Cycle Inverter Storage GEL Battery 12V 38AH 008618925400919
  • Low Self-Discharge FM12330 Solar Deep Cycle Inverter Storage GEL Battery 12V 38AH 008618925400919
  • Low Self-Discharge FM12330 Solar Deep Cycle Inverter Storage GEL Battery 12V 38AH 008618925400919
  • Low Self-Discharge FM12330 Solar Deep Cycle Inverter Storage GEL Battery 12V 38AH 008618925400919
Low Self-Discharge FM12330 Solar Deep Cycle Inverter Storage GEL Battery 12V 38AH 008618925400919
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Low Self-Discharge FM12330 Solar Deep Cycle Inverter Storage GEL Battery 12V 38AH 008618925400919

  • 200 - 999 Units
    $36
  • >= 1000 Units
    $30

Customization:

Customized logo（Min.Order: 500 pieces）
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Low Self-Discharge FM12330 Solar Deep Cycle Inverter Storage GEL Battery 12V 38AH 008618925400919

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Deep Cycle Energy Storage: Designed for prolonged discharge cycles in solar, wind, and inverter systems, supporting renewable energy storage and power backup.
  • Versatile Power Supply: Delivers 12V 38AH capacity with low self-discharge, ideal for powering electric vehicles (golf carts, forklifts), medical equipment, security systems, and home appliances.
  • Sealed GEL Technology: Maintenance-free operation with leak-proof design, ensuring safety and reliability in diverse environments.

Key features

  • 1. Advanced GEL/AGM Material Technology

    • With advanced GEL and AGM sealed technology, reduce self-discharge by up to 50% compared to traditional flooded lead-acid batteries*, ensuring longer standby readiness for applications like solar energy storage or medical equipment.

  • 2. Maintenance-Free Sealed Design

    • With a maintenance-free sealed design, eliminate the need for regular fluid checks or top-ups compared to conventional batteries*, simplifying long-term use in compact spaces like electric wheelchairs or boats.

  • 3. High-Performance Power Delivery

    • With a 38AH capacity and 1C discharge rate, deliver robust power output for high-current devices like power tools or electric wheelchairs*, outperforming standard batteries in demanding scenarios.

  • 4. Versatile Scenario Solutions

    • Designed for diverse applications including solar energy systems, medical equipment, and electric vehicles, providing reliable power in critical environments like hospitals or off-grid setups*.

  • 5. Safety & Eco-Friendly Certification

    • Certified to CE safety standards and recyclable, ensuring compliance with environmental regulations for commercial and residential use*, while prioritizing user safety and sustainability.

Product details

Low Self-Discharge FM12330 Solar Deep Cycle Inverter Storage GEL Battery 12V 38AH 008618925400919

The FM12330 12V 38AH sealed rechargeable GEL battery combines low self-discharge technology with robust sealed AGM/GEL construction. Designed for long-lasting power in solar, medical, and automotive systems, it offers versatile energy storage with CE certification and a 1-year warranty.

Technical specifications

FeatureSpecificationApplication Scenario
Nominal Voltage12VCompatible with standard automotive systems, inverters, and renewable energy setups.
Capacity38AH (20HR)Powers small solar systems, medical devices, or security systems for 20+ hours.
Battery TypeSealed AGM/GELIdeal for maintenance-free use in harsh environments (e.g., boats, electric wheelchairs).
Sealing TypeFully sealedLeak-proof design for indoor/outdoor applications like home appliances or boats.
Discharge Rate1CSupports high-current demands in power tools or alarm systems without voltage drop.
Operating Temp Range-20°C to 60°C (Pro Model)Reliable in extreme climates for electric vehicles or outdoor equipment.
Safety ComplianceCE CertifiedMeets EU safety standards for medical equipment and industrial machinery.

Customization guide

Adjustable parameters include capacity (from 12V 7AH to 12V 200AH) and chemistry (AGM or GEL) to meet specific power needs. For example:

  • High-capacity variants (e.g., 12V 100AH) for electric forklifts or solar storage systems.
  • GEL-based models for vibration-resistant applications like boats or golf carts.

Get inspired

Power your smart home, solar farm, or electric vehicle with confidence. The FM12330’s sealed design and low self-discharge rate ensure reliable energy storage for medical devices, security systems, or off-grid lighting.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Capacity12V 38AH12V 75AH (+92%)*12V 100AH (+163%)*
Cycle Life300 cycles500 cycles (+66%)800 cycles (+166%)
Operating Temp Range-10°C to 50°C-20°C to 60°C-30°C to 65°C
Weight12kg15kg18kg

Supplier's note

  1. Three Technical Breakthroughs:

    • Low Self-Discharge: Retains 95% charge after 6 months, ideal for standby systems like uninterruptible power supplies.
    • Wide Temperature Range (Pro Model): Functions in -30°C to 65°C, enabling use in Arctic exploration equipment or desert solar farms.
    • Sealed AGM/GEL Chemistry: Eliminates maintenance while offering 20% faster charging than traditional flooded batteries.

  2. Optimal Version Selection:

    • Base Model (12V 38AH): Best for small-scale applications like toy RC cars, home alarms, or LED lighting.
    • Advanced Model (12V 75AH): Suitable for medium-duty uses such as electric wheelchairs, boats, or small solar setups.
    • Pro Model (12V 100AH): Designed for heavy-duty systems like electric forklifts, golf carts, or industrial energy storage.

*Comparative values are relative to the Base Model.

Frequently asked questions

  • Which sealed battery model suits solar energy storage systems for homes?

  • How do I maintain a sealed AGM/GEL battery for medical equipment?

  • AGM vs GEL Battery: Which is better for deep cycle applications like electric wheelchairs?

  • Can this 12V 38AH battery be customized for boats or electric forklifts?

  • Is the FM12330 battery FDA-approved for medical equipment?

  • What’s the warranty for the 12V 38AH sealed lead-acid battery?

  • How does the 1C discharge rate affect performance in power tools?

  • Which battery is best for electric vehicles (EVs) like golf carts or e-bikes?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Sealed DesignMedical Equipment, BoatsIndustry: Flooded batteries require maintenance ▲ Our Base: Maintenance-free sealed casing (no electrolyte leakage) ▲ Advanced: Reinforced casing (▲ 20% durability)No maintenance needed; safer for hazardous environmentsHigher upfront cost vs flooded batteries
Capacity (Ah)Electric Wheelchairs, Solar SystemsIndustry: 50Ah common ▲ Base: 38Ah (20HR, IEC 60896) ▲ Advanced: 100Ah (▲ 163% capacity)Moderate power for mobility devices ▲ Advanced: High capacity for energy storageBase: Lower capacity than competitors; Advanced: Heavier/larger footprint
Deep Cycle EnduranceSolar Storage, Inverter SystemsIndustry: 300 cycles ▲ Base: 500+ cycles (IEC 60896) ▲ Advanced: 800 cycles (▲ 60% longevity)Longer lifespan for frequent discharge cyclesLess durable than lithium-ion batteries
Discharge RatePower Tools, Industrial EquipmentIndustry: 0.5C ▲ Base: 1C (38A continuous) ▲ Advanced: 2C (▲ 100% output)Supports moderate power demands ▲ Advanced: High-current applicationsBase: Risk of overheating under peak loads ▲ Advanced: Requires robust cooling
Voltage StabilityAutomotive, Inverter SystemsIndustry: ±1V tolerance ▲ Base: 14.5–15V charge (IEC 60896) ▲ Advanced: ±0.2V tolerance (▲ 80% precision)Consistent power for electronics ▲ Advanced: Minimal voltage fluctuationsRequires compatible charging systems
WarrantySecurity Systems, Home AppliancesIndustry: 6 months ▲ Base: 1 year ▲ Advanced: 2 years (▲ 100% coverage)Competitive coverage for long-term useLimited warranty vs premium lithium alternatives

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