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header-product 2-Power BUN0253A UPS Battery 12 V 7000 mAh 84 Wh Replacement RBC25
61.99 €

2-Power BUN0253A UPS Battery 12 V 7000 mAh 84 Wh Replacement RBC25

2-Power BUN0253A UPS Battery Photo 1
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2-Power BUN0253A UPS Battery 12 V 7000 mAh 84 Wh Replacement RBC25

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2-Power BUN0253A UPS Battery 12 V 7000 mAh 84 Wh Replacement RBC25

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Short description

Reliable 2-Power BUN0253A replacement battery kit designed for uninterruptible power supply systems. Features a voltage of 12 V, a capacity of 7000 mAh and 84 Wh, serving as an effective cells-only replacement for RBC25. Ideal for maintaining continuous backup power for critical electronic equipment during electrical outages.
Available for order: 3 pcs.
Warranty: 2 Years
SKU: 10876388
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
05.10.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
08.10.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
08.10.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
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Product information

Description

The 2-Power BUN0253A replacement battery kit is a reliable power solution designed specifically for uninterruptible power supply systems. Serving as an effective cells-only replacement for RBC25, this battery provides dependable backup power to ensure your critical electronic equipment remains operational during unexpected electrical outages and power fluctuations.

Advantages

This replacement battery kit offers a dependable source of backup energy, helping to prevent data loss and hardware damage during power interruptions. Built to meet standard technical requirements, it integrates seamlessly into compatible UPS systems as an efficient cells-only replacement. Its robust design ensures consistent performance and helps extend the operational lifespan of your existing power protection equipment.

Suitable for

  • Maintaining continuous power for home office computers and peripherals
  • Protecting network attached storage and small office servers
  • Safeguarding home entertainment and gaming systems from sudden shutdowns
  • Ensuring uptime for telecommunications and router equipment

When it may not be suitable

This product is a cells-only replacement kit and is not suitable if you require a complete pre-assembled enclosure with trays or cables. It is specifically designed for RBC25 compatible systems and will not function correctly in devices requiring different voltage, capacity, or physical dimensions.

Key specifications

  • Battery voltage: 12 V
  • Battery capacity: 7000 mAh
  • Energy capacity: 84 Wh
  • Width: 65 mm
  • Height: 94 mm
  • Weight: 8 kg

How to use

To use the 2-Power BUN0253A replacement battery kit, first ensure that your UPS unit is completely powered off and disconnected from the main electrical outlet. Carefully open the battery compartment of your UPS device, noting the orientation and wiring configuration of the existing cells. Disconnect the old batteries and connect the new replacement cells, ensuring the polarity matches correctly. Secure the battery compartment, and allow the new battery to charge fully according to your UPS manufacturer instructions before relying on it for backup power.

What to consider before purchase

  • Verify that your existing UPS model requires an RBC25 replacement kit
  • Check the physical dimensions of the battery compartment to ensure proper fit
  • Confirm that your device operates on a 12 V power specification
  • Determine whether you need a cells-only replacement or a full kit with wiring
Usage recommendations: Regularly test your UPS system every few months to ensure the battery holds an adequate charge. Replace the battery kit every three to five years, or sooner if runtime noticeably decreases, to maintain optimal protection for your connected equipment.

Specifications

Battery voltage: The voltage (V) of the battery.
12 V
All features

Weight & dimensions

Depth: The distance from the front to the back of something.
151 mm
Height: The measurement of the product from head to foot or from base to top.
94 mm
Width: The measurement or extent of something from side to side.
65 mm
Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
8.004 kg

Battery

Battery capacity: A measure of the charge stored by the battery. Determined by the mass of active material contained in the battery.
7000 mAh

Features

Battery capacity: A measure of the charge stored by the battery. Determined by the mass of active material contained in the battery.
84 Wh
Battery voltage: The voltage (V) of the battery.
12 V

Description

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Customer reviews

Customer questions

FAQ

How much does the 2-Power BUN0253A UPS Battery cost, and is it available for purchase?

The price is 61.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 05.10.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All 2-Power products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized 2-Power service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: battery voltage, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.