APC
APC SYBT3 Symmetra RM 8-12kVA UPS Replacement Battery
Hot-swappable battery module for Symmetra RM 8-12 kVA UPS, 808 VAH sealed lead-acid, 5.3" high rack unit
- TypeBattery Module
- SpecificationsBattery Volt-Amp-Hour Capacity: 808 Battery Type Maintenance
- Dimensions6.5"w x 5.3"h x 23.1"d
- Weight62.00 lbs. (28.18 kg)
- Ready for Symmetra RM 8-12kVA systems
- 808 VA·h capacity supports extended runtime
- Leakproof sealed lead-acid design protects equipment
- Hot-swappable module enables replacement without downtime
- Compact 5.3-inch height fits dense rack layouts
Symmetra RM 8-12kVA Battery Module
The APC SYBT3 is a maintenance-free sealed lead-acid battery module designed for Symmetra RM 8-12kVA UPS systems. It provides a volt-amp-hour capacity of 808 and uses suspended electrolyte technology for leakproof operation. This internal battery module fits a 0U rack form factor. It is intended for IT managers maintaining critical power infrastructure.
Replaces Worn Symmetra Battery Cartridges
This module replaces depleted internal batteries inside compatible Symmetra RM units when runtime drops below acceptable levels. The jump is worth it when the existing batteries reach the end of their expected three-to-five-year service life. Swapping the module restores full backup capability without replacing the entire UPS frame. It targets administrators scheduling proactive maintenance windows.
Verify Symmetra RM Compatibility First
Confirm the UPS chassis is a Symmetra RM model rated for 8-12kVA before ordering. The module measures 6.5 inches wide, 5.3 inches high and 23.1 inches deep, weighing 62.00 lbs. Ensure the rack bay accommodates these dimensions and weight. Installation requires handling a 28.18 kg unit, so plan for safe lifting procedures.
Highlights
- Ready for Symmetra RM 8-12kVA systems
- 808 VA·h capacity supports extended runtime
- Leakproof sealed lead-acid design protects equipment
- Hot-swappable module enables replacement without downtime
- Compact 5.3-inch height fits dense rack layouts
Specifications
| Brand | APC |
|---|---|
| Model | SYBT3 |
| Type | Battery Module |
| Specifications | Battery Volt-Amp-Hour Capacity: 808 Battery Type Maintenance-free sealed Lead-Acid battery with suspended electrolyte: leakproof Expected Battery Life (years): 3 - 5 Battery Placement Internal Battery RBC Quantity: 1 |
| Dimensions | 6.5"w x 5.3"h x 23.1"d |
| Weight | 62.00 lbs. (28.18 kg) |
| Shipping weight | 31.30 kg |
| Package size | 790 × 439 × 330 mm |
Questions about this item
What are the exact dimensions of the SYBT3 battery module so I can confirm it fits my rack?
The module measures 6.5 inches wide, 5.3 inches high and 23.1 inches deep, weighing 62.00 lbs (28.18 kg).
How is the SYBT3 module installed and what step is commonly missed?
Slide the 0U module into the Symmetra RM 8-12kVA frame until it locks; the step often missed is fully engaging the rear connector before securing the front latch.
When will the sealed lead-acid battery inside the SYBT3 need replacement?
The maintenance-free battery has an expected life of 3 to 5 years; plan replacement within that window based on your load and ambient temperature.
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