Minuteman B00028 Battery Unit - 9000 mAh 6V DC Lead Acid - Maintenance-Free Replacement for UPS
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Product Features
Product Overview
The Minuteman B00028 Battery Unit is a dedicated replacement power cell engineered for specific Minuteman uninterruptible power supply systems. This maintenance-free lead acid battery delivers 9000 mAh capacity at 6V DC, providing a reliable power reserve to keep connected equipment operational during brief utility interruptions or until a safe shutdown can be completed.
Designed as a direct-fit component, this battery unit restores the original runtime performance of compatible UPS models. Its sealed, maintenance-free construction eliminates the need for watering or periodic fluid checks, simplifying long-term ownership and ensuring consistent power delivery within its specified temperature range.
Technical Overview
This battery employs proven lead acid chemistry, optimized for cyclic use within UPS applications. The 9000 mAh capacity rating defines its energy storage potential, directly influencing the backup runtime of the host UPS system when paired with other identical cells. The 6V DC output is a standard voltage for many series-configured battery packs in line-interactive and standby UPS topologies.
The unit is rated for continuous operation in environments up to 104°F (40°C). Its maintenance-free design incorporates a recombinant gas system and valve regulation, preventing electrolyte loss and minimizing required upkeep over the battery's service life.
This section brings together practical product details such as Battery Characteristics, Battery Chemistry, Battery Capacity, Maximum Operating Temperature, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
The B00028 battery unit offers a cost-effective solution for extending the operational life of compatible Minuteman UPS systems. Its design prioritizes reliability and straightforward replacement, minimizing downtime during battery refresh cycles.
Direct Compatibility
Engineered as an exact replacement for specific Minuteman UPS models (E700RM1U, E1000RM1U), ensuring proper fit, electrical connection, and performance integration.
- Guaranteed physical fit
- Correct terminal configuration
- Matched electrical characteristics
Maintenance-Free Operation
The sealed lead acid design requires no periodic maintenance, allowing for set-and-forget installation in office or server environments.
- No watering required
- Sealed construction
- Reduced long-term ownership cost
Stable Power Delivery
Provides consistent 6V DC output, contributing to predictable runtime performance when used within a properly configured battery string in the host UPS.
- Standard 6V DC output
- Suitable for series configurations
- Supports calculated runtime
Deployment / Use Cases
This battery is intended for use as a replacement component within Minuteman E700RM1U and E1000RM1U uninterruptible power supply systems. These UPS models are typically deployed to protect critical loads like networking equipment, point-of-sale systems, or desktop workstations from power disturbances.
The primary use case is the scheduled or emergency replacement of aged or depleted batteries within these specific UPS enclosures. By restoring the battery bank to full capacity, the UPS can resume providing its rated backup runtime during power outages, bridging the gap until utility power returns or enabling a graceful system shutdown.
UPS Battery Refresh
Replace worn-out cells in compatible Minuteman UPS units to restore original backup runtime specifications and protection capabilities.
Component-Level Spare
Keep on hand as a spare part for IT maintenance cycles, allowing quick swaps to minimize downtime for protected equipment.
Highlights
- 9000 mAh capacity lead acid battery for extended backup power.
- 6V DC output voltage, standard for series configurations in many UPS systems.
- Maintenance-free, sealed design requires no watering or fluid checks.
- Direct replacement for Minuteman E700RM1U and E1000RM1U UPS models.
- Rated for operation up to 104°F (40°C) ambient temperature.
- Backed by a 1-year limited warranty from the manufacturer.
- Cost-effective power solution for maintaining UPS runtime performance.
- Restores original equipment specifications for reliable power protection.
Specifications
| Specifications | |
|---|---|
| Manufacturer | Para Systems, Inc |
| Manufacturer Part Number | B00028 |
| Brand Name | Minuteman |
| Product Model | B00028 |
| Product Name | B00028 Battery Unit |
| Product Type | Battery Unit |
| Technical Information | |
| Battery Characteristics | Maintenance-free |
| Battery Chemistry | Lead Acid |
| Battery Capacity | 9000 mAh |
| Output Voltage | 6 V DC |
| Environmental Conditions | |
| Maximum Operating Temperature | 104°F (40°C) |
| Miscellaneous | |
| Compatibility | Minuteman UPS: E700RM1U E1000RM1U |
| Warranty | |
| Limited Warranty | 1 Year |
FAQ
What Minuteman UPS models is the B00028 battery compatible with?
The Minuteman B00028 battery unit is specifically designed as a direct replacement for the Minuteman E700RM1U and E1000RM1U uninterruptible power supply models. It matches the physical dimensions, terminal type, and electrical characteristics required for proper integration into these systems.
What is the capacity and voltage of this battery?
This battery has a capacity of 9000 milliamp-hours (mAh) and provides a nominal output voltage of 6 volts DC (6V DC). This capacity and voltage are key factors in determining the total backup runtime when multiple identical cells are connected in series within the compatible UPS.
Does this battery require any maintenance?
No, the B00028 is a maintenance-free, sealed lead acid battery. Its design incorporates a recombinant gas system and is valve-regulated, which eliminates the need for periodic watering or checking electrolyte levels that are associated with traditional flooded lead acid batteries.
What is the maximum operating temperature for this battery?
The battery is rated for continuous operation in ambient temperatures up to 104 degrees Fahrenheit (40 degrees Celsius). Operating within this specified range helps ensure optimal performance and service life.
What type of warranty comes with the Minuteman B00028 battery?
The battery is covered by a 1-year limited warranty provided by the manufacturer, Para Systems, Inc. This warranty covers defects in materials and workmanship under normal use and service conditions.
How does this battery unit affect my UPS's backup runtime?
The B00028 restores the UPS's battery bank to its designed capacity when used to replace depleted cells. The actual backup runtime for connected equipment depends on the total number of batteries in the UPS string, the load (wattage) placed on the UPS, and the efficiency of the UPS itself. This battery provides the specified 9000 mAh at 6V per cell as a component of that overall runtime calculation.
| Qty | Price | Available |
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