Factory Price 12V280W Maintenance Free Automotive VRLA Valve Regulated Lead Acid Battery for DIN/European Starting Engines

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Product Description

📋 Basic Information
Model NO.
HR12280
Nominal Voltage
12V
Discharge Rate
Medium Discharge Rate
Shape
Square Battery
Electrolyte
Acid
Installation
Fixed
Rechargeable
Chargeable
Design Life
Could Reach 8-15 Years
Operating Temp
25°C ± 5°C
Container Material
A.B.S. UL94-Hb, UL94-V0 Optional
Package Size
26.00cm * 16.90cm * 21.10cm
Gross Weight
24.800kg
⚡ HR Series AGM Lead-Acid Battery
🔋 Capacity Range
16W-3200W (P15, 25ºC)
🔭 Rated Voltage
6V / 12V
Floating Life
Up to 15-20 Years
Standards
IEC, GB/T, YD/T Testing

Technical Features:

The HR (High Rate) series Valve Regulated Lead Acid (VRLA) battery is designed for heavy load discharge applications with a 15-year design life in float service. By using strong grids, thick plates, and specially designed active material, it features lower internal resistance (I.R), lower self-discharge rate, high power, and a longer service life. The HR series offers 30% more power output than standard series batteries, making it ideal for high-power standby use such as data centers, UPS, and EPS systems.

📊 Technical Specifications
Battery Model Voltage (V) Power P15 (W) Size (mm) Terminal
Length Width Height Total H
HR6-16W616704799105F2
HR6-28W6281513494100F2
HR12-16W12169070101107F2
HR12-36W12361516594100F2
HR12-50W125018177167167F13-BP
HR12-104W12104166176125125F13-BP
HR12-200W12200229138211216F11(M6)
HR12-280W12280260169211216F11(M6)
HR12-450W12450407177225225F12(M8)
HR12-600W12600532207214219F10(M8)
HR12-850WL12850521268220225F10(M8)
📷 Product Gallery
❓ Frequently Asked Questions
What is the design life of the HR Series battery?
The HR series is designed for long-term reliability, with a design life of up to 15 years in floating charge service for 6V and 12V models, and up to 20 years for 2V series.
What applications are best suited for High Rate (HR) batteries?
These batteries are specifically engineered for heavy load discharge. They are ideal for UPS systems, data centers, emergency power supplies (EPS), and high-power standby equipment.
How does the HR series compare to standard VRLA batteries?
The HR series offers approximately 30% more power output than standard series batteries due to optimized grid structures and specialized active materials.
What are the container material options?
The standard container material is high-quality A.B.S. plastic. We offer both UL94-HB and flame-retardant UL94-V0 versions as options.
Does this battery require maintenance?
No, this is a Valve Regulated Lead Acid (VRLA) battery, which is maintenance-free and does not require water topping throughout its service life.

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