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  • Normal Specification Deep Cycle Agm Battery 12v 300ah for Inverter
  • Normal Specification Deep Cycle Agm Battery 12v 300ah for Inverter
  • Normal Specification Deep Cycle Agm Battery 12v 300ah for Inverter
  • Normal Specification Deep Cycle Agm Battery 12v 300ah for Inverter
  • Normal Specification Deep Cycle Agm Battery 12v 300ah for Inverter
Normal Specification Deep Cycle Agm Battery 12v 300ah for Inverter

Normal Specification Deep Cycle Agm Battery 12v 300ah for Inverter

  • 1 - 9 Units
    $240
  • 10 - 199 Units
    $220
  • >= 200 Units
    $200

Customization:

Customized logo（Min.Order: 20 pieces）
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Normal Specification Deep Cycle Agm Battery 12v 300ah for Inverter

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Deep Cycle Energy Storage: Designed for repeated charge/discharge cycles, ideal for solar energy systems, inverters, and uninterruptible power supplies (UPS).
  • High Capacity Power Delivery: 12V 300Ah AGM battery delivers sustained power for applications requiring long runtime, such as home appliances, telecom infrastructure, and industrial tools.

Key features

  • 1. Material Technology

    • With AGM (Absorbent Glass Mat) technology, you can achieve spill-proof operation and maintenance-free use*, eliminating the need for electrolyte checks compared to traditional flooded batteries.

  • 2. Interactive Design

    • With a sealed design, you can install the battery in any orientation without leakage risks*, offering greater flexibility than non-sealed alternatives.

  • 3. Performance Parameters

    • With a 300Ah capacity, you can deliver 50% higher energy storage than standard 200Ah models*, supporting prolonged power needs for solar systems and UPS.

  • 4. Scenario Solutions

    • With deep cycle capability, you can withstand frequent charge/discharge cycles*, making it ideal for renewable energy systems compared to starter batteries.

  • 5. Certification Standards

    • With CE and TUV certifications, you can ensure compliance with rigorous safety and environmental standards*, surpassing uncertified alternatives.

Product details

Normal Specification Deep Cycle Agm Battery 12v 300ah for Inverter

The Normal Specification Deep Cycle AGM Battery 12V 300Ah is a high-capacity, maintenance-free power solution designed for solar energy storage, UPS systems, and other critical applications. Built with AGM technology, it ensures reliable performance, spill-proof safety, and extended cycle life. Certified to CE and TÜV standards, this battery delivers stable power output with a 0.1C discharge rate, ideal for long-duration energy demands.

Technical specifications

FeatureSpecificationBenefit
Battery TypeAGM (Absorbent Glass Mat)Spill-proof, maintenance-free design
Capacity300Ah (12V)Powers systems for 25 hours at 12A load
Nominal Voltage12VCompatible with standard inverter systems
Charging Rate0.3CFaster charging compared to traditional models
Discharge Rate0.1CExtended runtime without performance loss
CertificationsCE, TÜVMeets EU safety and environmental standards
DesignSealed, compactSafe for indoor/outdoor use

Customization guide

Adjustable parameters:

  • Capacity: Choose from 12V/20Ah to 12V/300Ah to match energy storage needs.
  • Charging Rate: Optimize charging speed (0.1C to 0.3C) based on system requirements.
  • Voltage Compatibility: Pair with inverters or UPS systems rated for 12V nominal voltage.

Get inspired

With a 300Ah capacity, this battery ensures uninterrupted power for solar homes during prolonged outages. Its AGM technology and sealed design make it ideal for marine applications, off-grid cabins, or industrial backup systems.

Choose your model

ParameterBase Model (200Ah)Advanced Model (250Ah)Pro Model (300Ah)
Capacity200Ah250Ah300Ah
Charging Rate0.1C0.2C0.3C
Discharge Rate0.1C0.1C0.1C
CertificationsCECE + TÜVCE + TÜV + ISO
Weight22kg25kg28kg

Supplier's note

  1. Technical Breakthroughs:

    • AGM Technology: Eliminates spillage risks, enabling safe use in vertical or inverted positions.
    • 0.1C Discharge Rate: Extends cycle life by 40% compared to standard lead-acid batteries.
    • TÜV Certification: Ensures compliance with rigorous European safety and durability standards.

  2. Version Selection Guide:

    • Base Model (200Ah): Best for small solar setups (e.g., cabin lighting) or portable power tools.
    • Advanced Model (250Ah): Ideal for mid-sized homes or commercial UPS systems requiring moderate energy storage.
    • Pro Model (300Ah): Perfect for large-scale solar farms or industrial applications needing maximum runtime and rapid charging (e.g., mining equipment).

With the Pro Model’s 300Ah capacity, you can power critical telecom infrastructure for 24+ hours. Its 0.3C charging rate cuts recharge time by 20% versus Base models, ensuring faster recovery after outages. Pair it with solar inverters rated for 12V to maximize energy efficiency.

Frequently asked questions

  • Which AGM battery suits solar energy storage systems for home use?

  • How does the 12V 300Ah AGM battery compare to gel batteries for UPS systems?

  • Can this AGM battery be used in power tools or electric vehicles?

  • What makes this battery maintenance-free compared to traditional lead-acid batteries?

  • Is the 12V 300Ah AGM battery compatible with all inverter brands?

  • How does the 0.3C charging rate extend the battery’s lifespan?

  • What safety certifications does this AGM battery have?

  • Can I customize the battery for telecom backup systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
AGM Deep Cycle (Base Tier)Solar energy systems, home appliances12V 250Ah (IEC 60896)
0.1C discharge (IEC 60896)
Sealed design (EN 62281)		High capacity for long runtime
Maintenance-free
CE/TÜV certified (EN 60896-20)		Slower charge rate (0.1C)
Higher cost than flooded batteries
AGM Deep Cycle (Advanced Tier)Industrial UPS, telecom systems12V 300Ah (IEC 60896)
0.3C charge (▲ vs Base)
0.1C discharge (IEC)		▲ 20% higher capacity
Faster charging (▲ 3x Base)
TÜV/CE certified		Highest cost category
Requires specialized charging systems
Flooded Lead Acid (Industry Standard)Marine, automotive, low-budget systems12V 200Ah (IEC 60896)
Requires monthly water top-up (ASTM D36)		Lowest upfront cost
Proven reliability over decades		Spill risk
High maintenance (▲ 0% sealed)
Heavier and bulkier
Gel Cell BatteryMedical devices, off-grid setups12V 250Ah (IEC 60896)
Vibration-resistant (MIL-STD-810)
Sealed design		Shock/vibration tolerance
No spillage risk		Sensitive to overcharging (▲ 0% fast-charge)
Higher cost than AGM
Lithium-ion BatteryEVs, high-end solar systems12V 200Ah (IEC 62660)
1C charge/discharge (▲ 10x AGM)
Lightweight		▲ 3x faster charging
Higher energy density		High cost (▲ 2x AGM)
Requires BMS
Shorter lifespan (5-8 years)
Sealed Lead Acid (Budget Tier)Backup power for small devices12V 100Ah (IEC 60896)
Maintenance-free (EN 62281)		No maintenance
Compact size		Lowest capacity (▲ 60% less than AGM Advanced)
Shorter lifespan (3-5 years)

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