📊 Product Overview
ModelHD12-150
Voltage12V
Capacity150Ah
ElectrolyteGel Acid
Design Life8-12 years
Case MaterialABS Fire Resistance
Self-DischargeLess Than 3%
CertificatesCE, IEC, ISO
📝 Product Description
The HD Series is a maintenance-free deep cycle gel battery with a 15-20 year design life in float service. It offers 30% more life than standard gel batteries and 50% more than regular lead-acid AGM batteries. Utilizing deep cycle design, 4BS lead paste technology, unique corrosion-resistant grid alloy, and high-quality nano silica gel electrolyte, it is the premier choice for backup and frequent cycle discharge applications in extreme environments (HOT and COLD places).
Long Cycle Life
Designed life exceeds 15 years.
Extreme Temperature Resistance
Wider working temperature range from -30ºC to 60ºC.
High Purity Components
Lead-tin alloy reduces self-discharge and extends service life.
Advanced Stability
Heat sealing technique ensures tightness and battery stability.
📐 Technical Parameters
| Parameter Specification |
Value |
| Nominal Voltage | 12V (6 cells) | 150Ah @10 hour-rate |
| Dimensions | Length | 484±2mm (19.1 inches) |
| Width | 171±2mm (6.73 inches) |
| Height | 241±2mm (9.49 inches) |
| Weight | Approx. 45kg (99lbs) | - |
| Reference Capacity | 20 hour rate | 156Ah |
| 10 hour rate | 150Ah |
| 1 hour rate | 97.5Ah |
| Internal Resistance | Fully Charged @ 25ºC | Approx. 5.0mΩ |
🚀 Applications
Solar & Wind Storage
Solar Street Lights
Off-grid Storage
Telecom Backup
UPS Systems
Electric Vehicles
Emergency Lighting
Marine Equipment
🏭 Manufacturing & Quality Control
99.9999% Pure lead plate ensures superior quality.
Anti-impact and burst prevention case testing.
Precise acid filling and weight measurement.
100% testing rate before shipment.
❓ Frequently Asked Questions
Are you a professional battery manufacturer?
Yes, we are a professional battery manufacturer with over 17 years of experience. We produce our own battery plates to ensure quality control from the source.
What is the typical delivery time for orders?
Stock products take approximately 7 days. For container orders, it ranges from 20 days (half container) to 30 days (20ft full container).
Can these batteries be shipped by sea or air?
Yes, our batteries are certified for both sea and air transport. We provide MSDS and test reports for safe transport as non-dangerous products.
How long is the design life of the HD series?
The HD series features a design life of over 15 years in float service, performing exceptionally well in both hot and cold environments.
What is the self-discharge rate of your VRLA batteries?
VRLA batteries self-discharge less than 3% per month at 77°F (25°C), making them ideal for long-term storage when maintained correctly.
Is fast charging recommended for these batteries?
Fast charging is not recommended as it can be harmful to the battery's internal structure and reduce its overall service life.
Volt Power
