Sunray 220AH @C10 Tall Tubular Battery

The Sunray 220AH @C10 is an extended capacity energy storage solution designed for superior life cycles and heavy-duty performance. Engineered with high-pressure casted spines, this unit offers a remarkably low rate of spine corrosion, making it ideal for the demanding climatic conditions of the UAE.

This 220AH model provides a robust net weight of 66kg, offering reliable power density for large-scale residential and industrial solar setups. With its optimized negative paste recipe, it ensures faster charge acceptance and consistent backup, providing a high-performance alternative to standard AGM-VRLA batteries.

Detailed Product Features

  • Consistent backup throughout operational life
  • Robust Tubular frame with High Pressure diecasted spines preventing grid degradation
  • Excellent behavioral efficiency in PSOC conditions compared to standard flat designs
  • Ultra-low self-discharge rates under high storage temperatures
  • Optimized Negative paste composition for fast charge acceptance profiles
  • Minimized liquid gas formulation for very low water loss metrics
  • Superior capacity delivery on extreme deep cyclic loads relative to AGM-VRLA
  • Extended commercial design lifespan and service runtimes
  • Spill-proof vent plug sealing mechanism keeping top terminal sets free from leakage

Technical Specifications

Model Ah @C-10 Length (mm) Width (mm) Height (mm) Net Weight (kg) Charging Current
TT500 - 220AH 220 505 190 465 66 kg 20 Amp

Why Choose This Battery?

Long Cycle Life

The 220AH model provides extended capacity and a 66kg heavy-duty build, making it a reliable choice for superior life cycles in solar and office backup systems.

Low Maintenance

Extremely low water loss design, perfect for hot UAE climates.

Fast Charging

Optimized negative paste recipe for superior charge acceptance.

Deep Cycle

Excellent performance in deep cyclic applications compared to AGM-VRLA.

Spill Proof

Vent plugs designed to ensure no spillage or acid fumes.

PSOC Excellence

Performs exceptionally well in Partial State of Charge (PSOC) conditions.

Warranty

Peace of Mind Guarantee

This battery comes with a comprehensive manufacturer's warranty designed to protect your project investment. Please contact our technical sales team or refer to the warranty documentation included inside the shipping unit container for exact localized coverage terms.

Commercial Information

Minimum Order Quantity (MOQ)

1 Unit. Flexible sizing allocation accommodating custom individual solar sets as well as high-volume commercial site distributions.

OEM/ODM Availability

Available. We offer customized branding and specific design modifications for bulk B2B requirements.

Frequently Asked Questions

The 220AH model provides extended capacity and a 66kg heavy-duty build, making it a reliable choice for superior life cycles in solar and office backup systems.

For optimal battery health and longevity, the recommended charging current for the Sunray 220AH @C10 is 20 Amperes.