• CyberPower Battery Kit
  • CyberPower Battery Kit 300/500
  • CyberPower Battery Kit Alternate-Image1/500
  • CyberPower Battery Kit
  • CyberPower Battery Kit 300/500
  • CyberPower Battery Kit Alternate-Image1/500

Shipping Information

The shipping process is fully robotic and orders are normally pulled and shipped quickly in 7 different warehouses across the US and then dropped in sealed USPS, UPS and FedEx containers for pick-up on the next business day. High volume or backordered items may have additional shipping delays. Once pulled, orders cannot be stopped, however you can return orders for refund unopened if you have changed your mind. Tracking normally is sent / updated within 48 hours of pick-up. Delivery is normally 3-10 business days after leaving the warehouse, however carrier delays may occur. Shipping may take longer in rural areas, due to carrier delay, weather or acts of God. Weekends and Holidays do not count as business days and have no pickup, movement or delivery.

Covid 19 Update — We have seen slowdowns and backlogs in package pickup, sorting, scanning and delivery by UPS, Fedex and USPS caused by worker shortages and facilities disruption due to the Covid 19 Pandemic. Some UPS and USPS hubs are no longer scanning all packages, as a result some tracking will show nothing until delivery.

CyberPower Battery Kit

Sold Out

CyberPower Battery Kit MFG: CyberPower
UPC: 649532931590

* ground shipping normally takes 3-10 business days, depending on destination


The RB1290X4H UPS Replacement Battery Cartridge restores life to CyberPower UPS systems that have weak or completely depleted internal batteries. The RB1290X4H contains four 12V/9Ah batteries, 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 into your CyberPower UPS system and is shipped with reusable packaging for delivering expired batteries to a suitable recycling center. The RB1290X4H comes with instructions, recycling information, and an eighteen-month warranty.

UPS Compatibility

Tech Specs

Manufacturer CyberPower Systems, Inc
Manufacturer Part Number RB1290X4H
Manufacturer Website Address http://www.cyberpowersystems.com
Brand Name CyberPower
Product Series UPS Replacement Batteries
Product Name Battery Kit
Packaged Quantity 4
Product Type Battery Kit
Technical Information:
Battery CharacteristicsLeak Proof/Sealed
Battery ChemistryLead Acid
Capacity9000 mAh
Output Voltage12 V
Physical Characteristics:
Weight (Approximate)24.30 lb
Shipping Height6"
Shipping Width14.50"
Shipping Depth18.75"
Shipping Weight (Approximate)25.60 lb
Package Contents
  • Battery Kit
  • Installation Guide
Additional Information
  • Operating Relative Humidity | 0 - 95 % (non-condensing)
  • Operating Temperature | 32 - 104 °F (0 - 40 °C)
CompatibilityCyberPower OR2200PFCRT2U UPS System
Country of OriginChina
Limited Warranty18 Month


Add To Cart To See Price

The "Add to Cart to See Price" message indicates an additional discount is in effect, and this discount is calculated in the Shopping Cart.

You can see this price by adding this item to your shopping cart.

Please be assured that simply adding an item to your cart does not obligate you to buy it--you can always delete the item from your cart if you decide not to purchase it.