Amaxpower High Temperature Battery 12V 4ah Low Dischargeable Rate Rechargeable Battery for UPS/Electronic Cash Registers/Electronic Test Equipment

Customization: Available
Type: Lead-Acid Batteries
Usage: UPS, Electric Power, Lighting, Electric Bicycle, Boat

Product Description

Basic Specifications
Model:GS12-4
Nominal Voltage:12V
Capacity:4Ah
Material:Pure Lead 99.9997%
Design Life:3-5 years
Dimensions:90*70*101*106mm
Weight:1.35kg
Case Material:Flame resistance ABS
Product Description
Product Banner

GS Series VRLA Lead Acid Battery is designed with AGM technology, high performance plates and electrolyte to gain extra power for common power backup system applications. It is widely used in UPS, Security, and Emergency lighting systems.

Key Features & Advantages

  • Sealed and maintenance-free operation.
  • 99.99% pure lead plates ensure high reliability.
  • Safety valve installation for explosion-proof protection.
  • Low self-discharge rate: only 3% per month.
  • Oxygen recombination technology for leak-proof design.
  • High-quality AGM separator to prevent micro short circuits.
Technical Parameters
Parameter Details
Nominal Voltage12V (6 cells)
Internal ResistanceApprox. 34mΩ (Full charged at 25ºC)
Max Discharge current24A (5S)
Operating Temp RangeDischarge: -20~50°C | Charge: 0~50°C
Internal Structure Performance Chart
OEM & ODM Service

We provide professional OEM & ODM services for global clients, helping you manufacture high-quality batteries with your own branding through our extensive R&D experience.

Custom Branding
Applications
Application Scenarios

• UPS & Control Systems • Solar & Wind Energy Storage • Emergency Lighting • Electric Vehicles & Golf Carts • Medical & Marine Equipment • Power Tools.

Quality Control & Production
Production Line QC Testing Packaging
  • 100% Pre-shipment testing to guarantee pass rates.
  • Pure 99.999% Lead plate inspections.
  • Rigorous anti-impact case testing.
  • Deep cycle testing for consistent performance.
Certifications & Projects
Global Projects Certificates

Frequently Asked Questions

Q1: How long is the delivery time?

About 7 days for stock items, 20 days for partial containers, and 30 days for full 20ft containers.

Q2: Can the battery be delivered by sea and air?

Yes, our batteries are certified with MSDS and safety reports for both sea and air transport as non-dangerous goods.

Q3: How do you control product quality?

We adopt ISO 9001 systems including IQC for raw materials, PQC for in-process inspection, and OQC for final shipment confirmation.

Q4: What is the shelf life of VRLA batteries?

They self-discharge less than 3% per month at 25°C. Recharging is recommended if stored for more than 6 months.

Q5: Can I do a partial replacement of a battery bank?

No, partial battery replacement of lead acid battery banks is not recommended for system stability.

Q6: What happens if a battery is damaged?

We will analyze the usage conditions and photos. If it is a manufacturing defect, we will provide a replacement in the next shipment.

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