E-Series AGM155 & AGM180
Dependable emergency and standby power when you need it most.
Engineered for consistent output and extended operational life in tough industrial settings.
Ideal for mission-critical applications including:
UPS systems
Telecom networks
Data centers
Power utilities
Emergency response systems
Switchgear equipment
Critical DC power infrastructure
Will This Fit My Application?
✅ 12V sealed lead‑acid (VRLA AGM) battery
✅ Designed for high‑rate UPS and backup power systems
✅ Available in multiple high-power models (AGM325, AGM370, AGM539)
Need Help Confirming Fit?
Send us your UPS specs or battery model, and we’ll help verify compatibility.
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Battery Specifications
| Specification | Details |
|---|---|
| Battery Type | Sealed Lead Acid (VRLA AGM) |
| Voltage | 12V |
| Technology | Absorbent Glass Mat (AGM) |
| Capacity (20hr) | AGM325: ~82Ah / AGM370: ~95Ah / AGM539: ~155Ah [stryten.com] |
| Power Rating | High-rate UPS performance (300–539W per cell range depending on model) [stryten.com] |
| Design | Maintenance‑free, non‑spillable |
| Construction | Flame‑retardant ABS case (UL94 V‑0) [stryten.com] |
| Design Life | ~10 years at 77°F (25°C) [stryten.com] |
| Installation | Multi-cell design for rack/cabinet installation |
| Application | UPS, telecom, utility backup systems |
Product Overview
The E‑Series AGM539, AGM370, and AGM325 batteries are high-performance VRLA solutions engineered for critical UPS and standby power applications.
Designed with advanced AGM technology, these batteries deliver strong high-rate discharge performance, making them ideal for short-duration backup scenarios where constant reliable power is essential. [stryten.com]
The series features a multi-cell design, allowing for faster installation in standard battery cabinets or racks without the need for a dedicated battery room—helping reduce installation time and system complexity. [powrparts.com]
Each model is built with durable materials and optimized plate design to provide consistent power output and long service life in demanding backup environments. [stryten.com]
Ideal Applications
- UPS (uninterruptible power supply) systems
- Data centers and IT infrastructure
- Telecom and communications systems
- Electric utility and substation backup
- Industrial standby power systems
Performance & Durability Features
- High-Rate AGM Design: Optimized for short-duration, high-output discharge
- Reliable Service Life: Up to 10-year design life in standby applications [stryten.com]
- Maintenance-Free Operation: No watering or routine servicing required
- Leak-Proof Construction: Sealed design allows safe operation in enclosed environments
- Fast Installation: Multi-cell configuration reduces installation time [powrparts.com]
- Flame-Retardant Build: UL94 V‑0 compliant case for added safety [stryten.com]
- Heavy-Duty Terminals: Copper alloy terminals improve conductivity and durability [stryten.com]
Available Configurations
| Model | Capacity (Ah) | Typical Use Case |
|---|---|---|
| AGM325 (S12V325FL) | ~82Ah | Standard UPS backup systems |
| AGM370 (S12V370FL) | ~95Ah | Mid-size UPS / telecom systems |
| AGM539 (S12V539FL) | ~155Ah | Large-scale UPS / data center backup |
Capacities and specs vary by model and discharge rate.
Need Help Sourcing Batteries?
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Ready to Power Your System?
Choose the E‑Series AGM battery that fits your system and ensure reliable backup power when it matters most. Add to cart or contact our team to get started.
SDS Sheet
⚠️ WARNING
This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. Use only in well-ventilated areas and with appropriate personal protective equipment.
For more information, visit www.P65Warnings.ca.gov.