AJC
AJC Battery Compatible with APC Back-UPS ES500 ES 500 VA 8 Outlet BE500R 12V 7Ah UPS Battery
Bottom line: The AJC Battery Compatible with APC Back-UPS ES500 ES 500 VA 8 Outlet is a specs-and-price decision rather than a crowd-consensus one in the power protection category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →
Pros & Cons
Pros
- ✓ Voltage: 12V (12 Volts)
- ✓ Backed by AJC's warranty and support channels
Cons
- ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
SpecPicks Verdict
SpecPicks scored AJC Battery Compatible with APC Back-UPS ES500 ES 500 VA 8 Outlet… using a rating × review-volume × price-fit model applied to published specs and reviews across the power protection category. AJC's power protection lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- This is an AJC Brand Replacement for a APC Back-UPS ES500 ES 500 VA 8 Outlet BE500R 12V 7Ah UPS Battery
- Voltage: 12V (12 Volts)
- Capacity: 7Ah
- Terminals: F2
Full Specifications
| Brand | AJC |
|---|---|
| Voltage | 12 volts |
| Capacity | 7Ah |
| Terminals | F2 |
| Unit Count | 1 Count |
| Battery Type | Lead Acid |
| Model Number | Back-UPS ES500 ES 500 VA 8 Outlet BE500R |
| Number of Items | 1 |
| Battery Capacity | 7 amp_hours |
| Battery Cell Composition | Lead Acid |
| Manufacturer Part Number | Back-UPS ES500 ES 500 VA 8 Outlet BE500R |
| Manufacturer Warranty Description | 12 months |
Ready to buy?
AJC Battery Compatible with APC Back-UPS ES500 ES 500 VA 8 Outlet BE500R 12V 7Ah UPS Battery is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
Related Power Protection
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Best 1440p Gaming GPUs in 2026
- How to Build a Windows 98 Retro PC in 2026
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- Best Retro Handhelds in 2026 — From $35 to $500
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
More reviews from the SpecPicks archive
Browse all reviews →- Running a Local LLM on a Raspberry Pi 4 Cluster — Realistic Expectations for 2026
- Best Budget SSD for PC Builds in 2026
- HiDream-O1-Image on an RTX 3060 12GB: Does It Fit?
- 1440p 500Hz QD-OLED Monitors: 2025 Round-Up
- New Raspberry Pi 5 Active-Cooler + NVMe VESA Case Lands (3D-Printable)
- Intel Arc Pro B60 vs RTX 3060 12GB for Local LLM
- Build a Pocket Retro Emulation Handheld on the Raspberry Pi Zero W in 2026
- Intel Arc B580 for LLM Inference: What It Can Actually Do
- Sound Blaster on a Retro Gaming PC: Period-Correct Audio and the Modern G6 Bridge
- Claude Limits Cut: Why a Local Fallback Rig Just Got Cheaper
- Throw a Modern Retro LAN Party in 2026: The Hardware Checklist
- Local AI News You Missed in April 2026
- Running DeepSeek Distills Locally on a Ryzen 7 5800X + RTX 3060
- 16% of Freelance Jobs Are Now AI-Doable: The Local Agent Rig That Runs Them
- Sound Blaster AWE32 vs AWE64: Which Belongs in Your DOS Build?
- $400 Qwen 3.6-27B Setup: Is the Dual RTX 3060 Claim Real?
- Copilot Cowork Goes Usage-Based: The Local-Rig Cost Case in 2026
- AMD EXPO Ultra-Low Latency BIOS Updates: 600-Series Guide
- Best Retro Gaming Console to Buy in 2026
- US Forces Anthropic to Disable Claude Fable 5: Local Fallbacks
- Raspberry Pi 5 8GB Review: Specs, Price & Use Cases (2025)
- Logitech Slashes Gaming Mouse Prices up to 47% for Prime Day
- xAI Open-Sources Grok-Build: Can You Run It Locally?
- Revive a Dead Payphone with a Raspberry Pi Zero 2 W: Full Build Walkthrough
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