Manufacturer, model, performance, serial number and existing battery information help to determine the appropriate replacement battery or battery pack.
UPS batteries
Select UPS batteries, replacement batteries and battery sets appropriately
The battery decides how long your UPS really lasts in the event of a power failure. ERREPI supports you with suitable replacement batteries, battery kits and battery sets - tailored to the UPS model, voltage, capacity, number of batteries, runtime requirements and service access.
For battery replacement, replacement batteries, battery kits, runtime reserve and existing UPS systems.
Products
UPS batteries and replacement batteries in the shop
Here you will find approved battery products from the ERREPI catalog. Product details, price, availability and shopping cart function are loaded directly from the shop. If model or compatibility is unclear, have the battery checked before ordering.
Selection
Which battery suits your UPS?
A suitable UPS battery depends on several technical and operational points. ERREPI checks this information to ensure that the exchange, duration and operational reliability match.
If multiple batteries are working together, replacement should be considered as a matching battery pack.
The desired backup time depends on the load, battery, temperature, age and reserve.
Dimensions, connection type, pole arrangement and service access must match the existing system.
UPS batteries age depending on temperature, load and charging behavior. Decreasing running time is a typical test point.
For critical consumers, maintenance windows, bypass, accessibility and functional tests should be planned in advance.
Proceed
This turns a battery request into a secure exchange
- 01
Record UPS and existing battery
Model, nameplate, photos, existing battery information and number of batteries are often enough for the first assignment.
- 02
Check compatibility and runtime
We check whether the battery, battery pack or battery kit fits the system, desired runtime and installation situation.
- 03
Match order or service
If the replacement can be done yourself, order the appropriate battery. If necessary, we coordinate battery replacement, functional tests and service windows.
- 04
Secure operation after replacement
After replacing the battery, function, charge status, messages and, if necessary, monitoring should be checked.
Important before ordering
Please do not select batteries based solely on 12V or Ah
Voltage and capacity are important, but are not enough. Especially with UPS systems, the design, connections, number of batteries, battery circuit, aging reserve and the specific UPS model are also crucial. If you are unsure, we will check the assignment before ordering.
This reduces incorrect orders and helps to realistically achieve the desired backup time.
FAQ
Common questions about UPS batteries
Which battery fits my UPS?
This depends on the UPS model, existing battery, voltage, capacity, dimensions, connections and number of batteries. Send us model and battery details if you are unsure.
Can I swap a single battery in a battery pack?
This should be checked. If several batteries work together, a matching battery set often makes sense so that the batteries are loaded evenly.
When should a UPS battery be replaced?
If the running time drops, the UPS reports battery replacement, the battery has visibly aged or the recommended replacement interval is reached. Temperature and load significantly influence the service life.
Can ERREPI take care of battery replacement?
Yes. Depending on the system and location, ERREPI can provide support with the right battery pack, replacement, functional testing and service questions.
What do I need for a quick assignment?
Photos of the UPS nameplate and battery, model name, serial number, number of batteries, desired running time and information on the installation location are helpful.
Next step
Find the right UPS battery or plan a replacement
Select available battery products directly in the shop or have the model, battery set and running time checked in advance. ERREPI supports you with replacement batteries, battery kits, battery replacement and long-term operational reliability of your UPS system.
UPS batteries · Replacement batteries · Battery sets · Battery replacement · Runtime and compatibility