CyberPower RB0670X2 UPS Replacement Battery Cartridge
As an Amazon Associate, SpecPicks earns from qualifying purchases.
*Price sourced from Amazon.com. Price and availability subject to change.
Bottom line: The CyberPower RB0670X2 UPS Replacement Battery Cartridge is a niche pick — read recent reviews before buying in the power protection category, priced around $81.36. Compare close alternatives before committing.
The RB0670X2 UPS Replacement Battery Cartridge restores life to CyberPower UPS systems that have weak or completely depleted internal batteries. The RB0670X2 contains two 6V/7AH replacement batteries, certified to meet or exceed original manufacturer specifications. These leak-proof, sealed lead-acid batteries never require 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 RB0670X2 comes with instructions, recycling information, and an…
SpecPicks Verdict
SpecPicks scored CyberPower RB0670X2 UPS Replacement Battery Cartridge using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the power protection category. Compare with similarly-priced alternatives in the power protection category before committing. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.
Common buyer scenarios for power protection of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Compatible with the CyberPower model: OR500LCDRM1U
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- The CyberPower RB0670X2 UPS Replacement Battery Cartridge restores life to CyberPower UPS systems that have weak or completely depleted internal batteries; It comes with two 6V/7Ah lead-acid batteries
- SEALED LEAD-ACID BATTERIES: Supplies high surge currents, provides robust power-to-weight ratios, and cost effective; MAINTENANCE-FREE BATTERY FLUID: Never requires replacement
- USER-INSTALLABLE CARTRIDGE: Allows for quick and convenient installations; each cartridge is pre-assembled; The RB0670X2 comes in reusable packaging for delivering expired batteries to recycling centers
- Compatible with the CyberPower model: OR500LCDRM1U
- 18-MONTH WARRANTY: Covers defects in materials and workmanship in the product under normal use and conditions within eighteen months of the purchase date
Full Specifications
| Brand | CyberPower |
|---|---|
| Color | Black |
| Runtime | 1 hour |
| Voltage | 6 volts |
| Wattage | 42 watts |
| Amperage | 7 A |
| Unit Count | 1 Count |
| Form Factor | Battery |
| Model Number | RB0670X2 |
| Input Voltage | 6 volts_of_direct_current |
| Connector Type | RCA |
| Item Type Name | SLA Battery |
| Output Current | 7 A |
| Output Voltage | 6 volts_of_direct_current |
| Frequency Range | 60 Hz |
| Item Dimensions | 1.38 x 8.15 x 8.86 inches |
| Mfr Part Number | RB0670X2 |
| Power Plug Type | Type A - 2 pin (North American) |
| 18-MONTH WARRANTY | Covers defects in materials and workmanship in the product under normal use and conditions within eighteen months of the purchase date |
| Battery Cell Type | Sealed Lead Acid |
Ready to buy?
CyberPower RB0670X2 UPS Replacement Battery Cartridge is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Price and availability subject to change.
Related Power Protection
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- Best 1440p Gaming GPUs in 2026
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Best Retro Handhelds in 2026 — From $35 to $500
- How to Build a Windows 98 Retro PC in 2026
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
More reviews from the SpecPicks archive
Browse all reviews →- Qwen 3.6 27B Matches Sonnet 4.6 on Artificial Analysis Agency
- Oomwoo: A New Open-Source, 3D-Printable Robot Vacuum That Skips the Cloud
- Gemini API Adds MCP + Background Execution: Build a Local Agent Host
- Build an 8-Node Raspberry Pi Cluster for Distributed Computing (2026)
- RTX 5090 vs RTX 6000: Specs, Gaming, AI Compared
- Active Unreal Tournament 99 Servers in 2026: Find, Join, Host
- Aider vs Cline vs Continue.dev for Local Coding on an RTX 3060 (2026)
- JADEPUFFER Agentic Ransomware: Why a Local AI Rig Changes Your Threat Model
- Local AI News You Missed in April 2026
- Best Budget SSDs for Homelab and Proxmox Boot Drives in 2026
- i7-9700K vs Ryzen 7 5800X as a CPU-Offload Host for a 12GB GPU
- Claude Opus 4.8 Raised the Bar — Best Local Coding LLMs for a 12GB RTX 3060
- Building a Sim Racing Cockpit Under $500: Logitech G29 + Thrustmaster TH8A Shifter
- Best 4K Gaming Monitor for the PS5 Pro and PC in 2026
- Started a Homelab a Month Ago — Is a Ryzen 5 5600G Enough?
- Forza Horizon 6 on Steam Deck: Best Settings, Dock & Storage in 2026
- Grok Imagine 1.5 Brings 720p Image-to-Video — Can You Run It Locally?
- Raspberry Pi AI HAT+ 2 Review: 4 TOPS Edge AI on 1.2W
- Forza Horizon 6: Is 8GB VRAM Enough or Do You Need an RTX 3060 12GB?
- RTX 5090 AI Build Guide: CPU, RAM, PSU & Cooling for Local Inference
- Best GPU for a NAS or Homelab Running Local LLMs (2026)
- Mount a 90s CD-ROM on Windows 98 Without a CD Drive (2026)
- Microsoft + Nvidia Agent PCs vs a DIY RTX 3060 12GB Local-Agent Box
- Adding USB Audio to a Retro Windows XP Gaming PC: Sound BlasterX G6
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090