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Wuhan Future Intepower Co., Ltd.

  • China,Wuhan ,Hubei
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China 2V 300AH Gel Deep Cycle VRLA Battery with 12 Years Life and Copper Terminal for
China 2V 300AH Gel Deep Cycle VRLA Battery with 12 Years Life and Copper Terminal for

  1. China 2V 300AH Gel Deep Cycle VRLA Battery with 12 Years Life and Copper Terminal for

2V 300AH Gel Deep Cycle VRLA Battery with 12 Years Life and Copper Terminal for

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Approx Weight 19.4KG
Nominal Voltage 2V
Battery Designed Life 12 Years
Maintenance type Free
Screw Hole Size M8
Rated Capacity 300AH
Application UPS System, Telecom, Solar Power Storage System, Wind Energy Storage System, Renewable Energy Storage System
Internal Resistance Approx. 0.47mOhm (fully charged @ 20°C)
Battery Case ABS
Type Gel Deep Cycle Battery
Payment Terms T/T L/C,D/A,D/P
Supply Ability 10000PCS/30Days
Delivery Time 30DAYS
Packaging Details Carton and Wooden Pallet
Terminal Copper Terminal
Brand Name FBATTERY
Model Number GFMJ-300
Certification CE UL ISO9001 ISO14001
Place of Origin Wuhan

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  1. Product Details
  2. Company Details

Product Specification

Approx Weight 19.4KG Nominal Voltage 2V
Battery Designed Life 12 Years Maintenance type Free
Screw Hole Size M8 Rated Capacity 300AH
Application UPS System, Telecom, Solar Power Storage System, Wind Energy Storage System, Renewable Energy Storage System Internal Resistance Approx. 0.47mOhm (fully charged @ 20°C)
Battery Case ABS Type Gel Deep Cycle Battery
Payment Terms T/T L/C,D/A,D/P Supply Ability 10000PCS/30Days
Delivery Time 30DAYS Packaging Details Carton and Wooden Pallet
Terminal Copper Terminal Brand Name FBATTERY
Model Number GFMJ-300 Certification CE UL ISO9001 ISO14001
Place of Origin Wuhan
High Light 300AH Gel Deep Cycle Battery2V Gel Deep Cycle Battery2V 300AH UPS Gel Battery
UPS System 2V 300AH Gel Deep Cycle Battery
Product Overview

2V300AH High Capacity Gel Deep Cycle VRLA Battery, specially engineered for energy storage power systems. Featuring advanced design and formulation, this PV series is ideal for deep cycle applications such as solar power systems, providing extended power supply for small loads with low current requirements.

Product Features
  • Long Life: Utilizes high-tin alloy positive grids and thick plates to reduce active material utilization. With special additives, the designed battery life exceeds 12 years.
  • High Cycling Ability: Special gel electrolyte additives, high-temperature curing process, and high-humidity conditions delay active material softening, effectively improving deep cycle endurance and anti-passivation capability.
  • Excellent Over-discharge Tolerance: Features ultra-fine glass fiber separators with high porosity and wet elasticity, combined with high-pressure assembly technology. After 5 over-discharge cycles causing short circuits, battery capacity restoration exceeds 95%.
  • Safety and Reliability: Patented terminal sealing construction and high-temperature adhesive curing ensure no acid leakage from terminal roots, guaranteeing safe and reliable operation.
  • Various Installation Types: Special AGM separators absorb electrolyte, eliminating free acid inside the battery, allowing both vertical and horizontal mounting positions.
Specifications
Type Gel Deep Cycle Battery
Nominal Voltage 2V
Rated Capacity 300Ah @ 10HR-rate (to 1.80Vpc)
Approx Dimensions (mm) L170mm × W150mm × H330mm
Battery Designed Life 12 years
Approx Weight 19.4kg
Applicable Temperature -40℃~60℃
Optimum Temperature 20℃~25℃
Self-discharge Self-discharge rate <0.1% per day (20℃)
Materials for Battery Containers and Covers ABS
Terminal Type (mm) Φ20 Copper terminal, M8 female screw thread
Performance Characteristics
Capacity (25℃)

20hr (15.9A): 318Ah
10hr (30A): 300Ah
3hr (75A): 225Ah

Charge Mode (25℃)

Float Charge: 2.25±0.02V (-3mV/℃) ≥24h
Boost Charge: 2.33±0.03V (-3mV/℃) 16-24h
Max. Charge Current: 100A

Operation Ambient Temperature: -25~50℃
Optimal Ambient Temperature: 20~25℃
Designed Life (Float charge, 25℃): ≥12 years
Cycle Life (80%DOD, 25℃): ≥800 times
Discharge Capacity at Different Temperatures

40℃: ~105%
25℃: ~100%
0℃: ~83%

Self-discharge Residual Capacity

After 1 Month: ≥97%
After 3 Months: ≥90%
After 6 Months: ≥80%

Application Fields

This series is suitable for energy storage in renewable energy systems including photovoltaic (PV), wind turbine power systems, and CATV applications.

Key Advantages
  • Long Life: 12 years design life in floating condition
  • Up to 5 years design life at renewable energy applications according to IEC61427
  • Wide operating temperature range from -25°C to 65℃
  • Nano gel electrolyte eliminates acid stratification and prolongs cycle life
  • Round trip efficiency as high as 85%
  • Thick positive flat plate design with high Tin low Calcium alloy and high density paste
  • Low self-discharge rate and long shelf life (9 months at 20℃)
  • Excellent deep discharge recovery capability

Company Details

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,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company

  • Year Established:

    2009

  • Total Annual:

    1500000-3000000

  • Employee Number:

    200~500

  • Ecer Certification:

    Verified Supplier

Company Introduction Wuhan Future Intepower  Co., Ltd. is a professional supplier of new energy solutions.The company's core management  team is from the original Wuhan Intepower Co., Ltd. The company's main products are power and power intelligent products including m... Company Introduction Wuhan Future Intepower  Co., Ltd. is a professional supplier of new energy solutions.The company's core management  team is from the original Wuhan Intepower Co., Ltd. The company's main products are power and power intelligent products including m...

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Get in touch with us

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  • Wuhan Future Intepower Co., Ltd.
  • Room 316, Unit 3 Zhihui Building, 0601 Area of Jianhan, Economic Development Zone, Jianhan District, Wuhan, Hubei, China , Jianghan District, Wuhan, China
  • https://www.intepowers.com/

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