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PRODUCTS / SLA BATTERY

Sealed lead-acid batteries from 7 AH to 100 AH, designed for UPS systems, security and emergency lighting, and other backup power needs. These maintenance-free batteries offer reliable performance, long service life, and safe operation in various environments.

What Are Sealed Lead-Acid (SLA) Batteries and Where Are They Used?

Sealed Lead-Acid (SLA) batteries also known as VRLA (Valve-Regulated Lead-Acid) batteries are reliable, maintenance-free power sources commonly used for backup and standby applications. Their sealed design prevents leakage, allows flexible installation in various orientations, and ensures safe operation without the need for regular maintenance. SLA batteries are widely used in UPS systems, alarm panels, emergency lighting, medical devices, and industrial equipment where stable and dependable power is critical.

UPS systems
UPS systems
Alarm panels
Alarm panels
Emergency lighting
Emergency lighting
PBX systems
PBX systems
Solar systems
Solar systems
Zener sealed lead acid battery, maintenance-free

Zener sealed lead acid batteries made in Iran with the most advanced technology and high density of lead alloy, calcium and cut for use in UPS, renewable energy systems, telecommunication equipment, etc. Design and production. Use of quality plates, automatic production line machines, no need for service and maintenance (maintenance-free), suitable for sale in the market and good performance to increase performance and excellent performance in a wide temperature range (from -20 to +60 degrees Celsius) is a prominent feature of the battery produced by Zener Engineering Company. The unique construction and use of epoxy sealant completely prevents electrolyte leakage.

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Type
Sealed lead acid
Capacity range
7.5 to 100 AH
Plates material
Alloy of lead, calcium, tin
Terminal material
Silver plated copper
Features:

 Gas recombination with electrolyte

 Good performance in wide temp. range

 Complete maintenance-free

 Excellent recharge recovery

 Low internal discharge rate

 Stable quality with high reliability

Whats in the packing:
battery boltTerminal Bolts (18 AH and above)
* Capacity:
- +
 Purchase Steps

 Purchase Steps

 Product Originality

 Product Originality

Battery/Model
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Battery/Technical
Nominal Voltage
12 VDC
Nominal Capacity
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Internal Resistance
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Charging Method
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Max Discharge Current
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Internal Discharge
3% per month @ 25 °C
Battery/Environment
Optimal Working Temp.
-3 to +25 °C
Discharge Temp Range
-15 to +50 °C
Charge Temp Range
-15 to +40 °C
Storage Temp Range
-15 to +40 °C
Battery/Physical
Dimensions (W × D × H)
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Weight
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Terminal Type
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Battery/Others
Standards

مراحل خرید از شرکت زی-نر
Purchase Steps

What are the steps to purchase from Zener?

Originality Guarantee
Originality Guarantee

Commitment to quality and customer peace of mind

Premium Services
Premium Services

Providing timely, professional tech support

Warranty Terms
Warranty Terms

Products warranty terms statement and related notes

FAQ
FAQ

Answering most common questions with clarity and care

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