cyberpower systems
Cyberpower Rb1290x3l Battery Kit - 9000 Mah - 12 V Dc - Sealed Lead Acid - Leak Proof/maintenance-free (rb1290x3l)
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- SKU:
- 18506956
- MPN:
- rb1290x3l
- Availability:
- Usually ships the same or next business day. In stock at our CA, GA, IL, TX warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 01/02/2026 04:42:39 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 6 or above | and pay only $186.82 each 186.82 |
- Stock Update:
- 01/02/2026 04:42:39 PM PST
Description
This item is brand-new, factory sealed.
The RB1290X3L UPS Replacement Battery Cartridge restores life to CyberPower UPS systems that have weak or completely depleted internal batteries. The RB1290X3L contains one 12V/9AH battery, certified to meet or exceed original manufacturer specifications. This leak-proof, sealed lead-acid battery never requires replacement fluid. The pre-assembled cartridge installs easily in your CyberPower UPS system and is shipped with reusable packaging for delivering expired batteries to a suitable recycling center. The RB1290X3L comes with instructions, recycling information, and an eighteen-month warranty.
Package Contents:
- RB1290X3L Battery Kit
- Installation Guide
Features
Package Contents:
Battery Quantity : 3 Battery Size : 12 V / 9 Ah Battery Type : Sealed Lead-Acid Battery User Replaceable Battery : Yes Physical Dimensions - (WxHxD) (cm) : 33.27 x 19.3 x 8.13 (cm) Physical Dimensions - (WxHxD) (in) : 13.1 x 7.6 x 3.2 (in) Physical Dimensions - (WxHxD) (mm) : 333 x 193 x 81 (mm) Weight (kg) : 8.16 Weight (lb) : 18 Shipping Dimensions - (WxHxD) (cm) : 25.91 x 18.42 x 45.09 (cm) Shipping - Dimensions (WxHxD, in) : 10.2 x 7.25 x 17.75 (in) Shipping - Dimensions (WxHxD, mm) : 259.08 x 184.15 x 450.85 (mm) Shipping - Weight (kg) : 9.98 Shipping - Weight (lb) : 22 USB Charge Port : No Color : Silver/Black Material : Plastic Package Includes : Battery Kit and Installation Guide Operating Temperature : 32 - 104 °F (0 - 40 °C) Models : OL1000RTXL2U, OL1500RTXL2U, BP36V60ART2U UPS Models : OL1000RTXL2U, OL1500RTXL2U, BP36V60ART2U (Also requires the RB1290X3R) Product Warranty : 18 Month Limited Warranty
CyberPower UPS:
China
- RB1290X3L Battery Kit
- Installation Guide
Additional Information:
Compatibility:
CyberPower UPS:
- OL1000RTXL2U
- OL1500RTXL2U
- BP36V60ART2U (Also requires the RB1290X3R)
Country of Origin:
China
Specs
| Physical Characteristics | |
| Weight (Approximate) | 18 lb |
| Height | 7.6" |
| Width | 13.1" |
| Depth | 3.2" |
| Warranty | |
| Limited Warranty | 18 Month |
| General Information | |
| Brand Name | CyberPower |
| Manufacturer Website Address | https://www.cyberpowersystems.com/ |
| Marketing Information | The RB1290X3L UPS Replacement Battery Cartridge restores life to CyberPower UPS systems that have weak or completely depleted internal batteries. The RB1290X3L contains one 12V/9AH battery, certified to meet or exceed original manufacturer specifications. This leak-proof, sealed lead-acid battery never requires replacement fluid. The pre-assembled cartridge installs easily in your CyberPower UPS system and is shipped with reusable packaging for delivering expired batteries to a suitable recycling center. The RB1290X3L comes with instructions, recycling information, and an eighteen-month warranty. UPS Compatibility OL1000RTXL2U OL1500RTXL2U BP36V60ART2U |
| Product Type | Battery Kit |
| Product Name | RB1290X3L Replacement Battery Cartridge |
| Manufacturer | CyberPower Systems, Inc |
| Manufacturer Part Number | RB1290X3L |
| Product Model | RB1290X3L |
| Product Series | UPS Replacement Batteries |
| Technical Information | |
| Battery Capacity | 9000 mAh |
| Battery Chemistry | Lead Acid |
| Output Voltage | 12 V DC |
| Battery Characteristics | Leak Proof/Maintenance-free |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Cyberpower Rb1290x3l Battery Kit - 9000 Mah - 12 V Dc - Sealed Lead Acid - Leak Proof/maintenance-free (rb1290x3l)
$192.58