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header-product Rechargeable backup battery csb battery CSB HR1234W F2 12 V 34 Wh 2.6 kg 65×100 mm

Rechargeable backup battery csb battery CSB HR1234W F2 12 V 34 Wh 2.6 kg 65×100 mm

Backup battery csb battery CSB HR1234W F2 12 V Photo 1
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Short description

Rechargeable backup battery CSB HR1234W F2 12 V with 34 Wh capacity, designed for use in uninterruptible power systems and other standby applications. Compact dimensions (65 × 100 mm) and 2.6 kg weight make it suitable for installation in racks and enclosures. Provides reliable short-term power for graceful shutdowns, monitoring devices, and emergency systems.
Warranty: 2 Years
SKU: 4190207
Manufacturer: csb battery
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Product information

Description

Rechargeable backup battery csb battery CSB HR1234W F2 12 V 34 Wh is a sealed lead-acid battery intended for use in uninterruptible power systems and other standby power applications. With a nominal voltage of 12 V and rated energy of 34 Wh, the battery delivers short-term power to support graceful shutdowns, monitoring equipment and emergency systems. Its compact rectangular case with dimensions 65×100 mm and a weight of 2.6 kg allows installation in racks, enclosures and space-constrained cabinets.

Advantages

The CSB HR1234W F2 offers a maintenance-free sealed design that reduces the need for regular servicing. Its compact footprint and moderate weight simplify handling and installation in confined spaces. The battery provides predictable short-term backup power suitable for controlled shutdowns and alarm systems. As a product from csb battery, it is engineered for compatibility with common UPS and standby applications where a compact 12 V backup source is required.

Suitable for

  • Uninterruptible power supplies (UPS) for small servers and network devices
  • Emergency lighting and alarm control panels
  • Monitoring and telemetry equipment requiring short-term backup
  • Compact racks and enclosed cabinets with limited space

Key specifications

  • Nominal voltage: 12 V
  • Rated energy: 34 Wh
  • Weight: 2.6 kg
  • Dimensions (L×W or H×W): 65 × 100 mm (compact rectangular case)
  • Battery type: rechargeable sealed lead-acid (VRLA) format

How to use

Install the battery according to the UPS or device manufacturer instructions, ensuring correct polarity and secure terminal connections. Mount the battery in a well-ventilated enclosure away from direct heat sources and corrosive environments. Charge the battery using a compatible charger or UPS charger profile suited for sealed lead-acid batteries, and follow the recommended charging voltage and current defined by the system. Observe safety precautions for handling batteries, including avoiding short circuits and protecting terminals during installation.

Usage recommendations

For reliable operation, perform periodic visual inspections for secure connections and proper mounting. Maintain the host UPS or charger settings appropriate for sealed lead-acid batteries and replace the battery when its capacity no longer meets the required runtime for graceful shutdowns or emergency functions.

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.
100 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.
2.6 kg

Features

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

Description

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Customer questions

FAQ

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 csb battery 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 csb battery 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.
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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.