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CB Range  |  SKU: CB126-SL750U-FC

Battery For CyberPower 750VA SL750U UPS, 1 X 12v, 6ah - 750VA / 375W

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Sale price $59.99 CAD Regular price $65.99
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Please double-check that the batteries you're ordering match the ones in your unit before completing your purchase.

Please note: We only supply the batteries shown in the images. Product images of devices are shown for reference only.

Battery for CyberPower 750VA SL750U UPS – 12V, 6Ah (1-Pack)

High-quality 12V 6Ah sealed lead acid (AGM) replacement battery designed to restore dependable backup performance in CyberPower SL750U UPS systems. Built for stable power delivery, maintenance-free operation, and reliable standby protection.

12V Output 6Ah Capacity AGM Technology 1 Battery Included

Technical Specifications

BrandCB Range
Battery ModelCB126
ChemistrySealed Lead Acid (AGM)
Voltage12V
Capacity6Ah
Terminal TypeT1 & T2
Quantity1 Battery
Gross Weight1.95 Kg / 4.3 lbs
Dimensions151 x 51 x 98mm
SKUCB126-SL750U-FC

Key Benefits

  • Stable Backup Power: Delivers 12V 6Ah output for reliable UPS support during outages.
  • Maintenance-Free AGM Design: Spill-proof, sealed construction for clean and dependable operation.
  • CyberPower Compatibility: Specifically suited for CyberPower 750VA SL750U UPS applications.
  • Durable Build Quality: Designed for long service life and dependable standby performance.
  • Straightforward Installation: Works with original UPS wiring and connectors; minor assembly may be required.

Compatible UPS Model

CyberPower

750VA SL750U SL750U

Designed as a direct-fit replacement battery solution for supported CyberPower UPS systems.

What’s Included & Important Notes

  • Included in Package: 1 x 12V 6Ah replacement battery.
  • Batteries Only: UPS unit not included.
  • Connector Reuse Required: Please re-use your original UPS connectors and wiring.
  • Assembly Note: Minor assembly may be required during installation.
  • Ships from Canada: Supplied by a proud Canadian business.

Warranty & Returns

  • 1-Year Warranty
  • 30-Day Return Policy

Please verify your UPS model and terminal requirements before ordering to ensure correct fitment.

Dependable Replacement Power for Your UPS

Restore reliable backup performance with this CB Range 12V 6Ah AGM battery for the CyberPower 750VA SL750U UPS. Built for dependable standby use, maintenance-free convenience, and trusted Canadian support.

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🔋 What’s mAh All About?

mAh stands for milliamp hours—basically, how much "fuel" your battery can hold. A higher or lower mAh than your original battery? No worries! 🙌 It won’t affect charging or operation—just means your device might run a bit longer or shorter between charges. Still 100% compatible. Still 100% awesome. 💪✨

Before ordering please read

Ensure the original battery model number is mentioned in our product description and verify that your device model number is also listed in the description.

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Delivery and Shipping

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Technical Specifications

CB126 Battery for CyberPower SL750U
Battery Details
Category UPS Backup Battery
Battery Type Sealed Lead Acid (AGM)
Voltage 12V
Capacity 6Ah
Terminal Type T1 & T2
Chemistry AGM (Absorbent Glass Mat)
Dimensions 151mm x 51mm x 98mm (5.94" x 2.01" x 3.87")
Weight 1.95 kg (4.3 lbs)
Included Quantity 1 Battery
Warranty 1 Year (Canada)
SKU CB126-SL750U-FC
Compatibility
Fits Brand CyberPower
Confirmed Device Model SL750U
System Type 750VA UPS Backup System
Compatible Battery References CB126, UB1260, BP6-12, GP1260F2, HR1234W
Suitable for CyberPower SL750U UPS backup applications requiring a 12V 6Ah sealed lead acid battery in this case size.
Latest Update: June 25, 2025

OEM Battery Cross Reference

Device Model Original Battery Replacement
CyberPower SL750U CB126 CB126 Battery
CyberPower SL750U UB1260 CB126 Battery
CyberPower SL750U BP6-12 CB126 Battery
CyberPower SL750U GP1260F2 CB126 Battery
CyberPower SL750U HR1234W CB126 Battery
This replacement battery matches the confirmed CyberPower SL750U fitment data provided for the battery references shown above.
Confirmed fitment overview
CyberPower SL750U 12V 6Ah AGM 1 Battery
Original battery references included in this cross reference
CB126, UB1260, BP6-12, GP1260F2, and HR1234W.
Physical specification match
151mm x 51mm x 98mm (5.94" x 2.01" x 3.87"), sealed lead acid AGM construction, with T1 & T2 terminal compatibility listed in the supplied product data.

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