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header-product Dell U8735 3.7V rechargeable battery
47.49 €
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AiO.lv Computer Components Desktops accessories Server Parts & Components Dell

Dell U8735 3.7V rechargeable battery

Dell U8735 Rechargeable Battery Photo 1
Dell U8735 Rechargeable Battery Photo 1
Dell U8735 3.7V rechargeable battery
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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

Dell U8735 rechargeable battery with 3.7V voltage, 7Wh capacity, and 1800 mAh. Designed as a primary replacement battery for Dell PERC 5/I and PERC 6/I server RAID controllers, ensuring reliable power backup and system performance stability during operation.
Available at price 47.49 €: 13 pcs.
Total available for order: 70 pcs.
Warranty: 2 Years
SKU: 254032
Learn more
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
25.09.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
30.09.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.10 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
30.09.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Available for private customers at price 70.99 €: 18 pcs.
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Product information

Description

The Dell U8735 3.7V rechargeable battery is designed as a reliable primary replacement power source for specific server RAID controllers. Delivering a voltage of 3.7V, a capacity of 7Wh, and 1800 mAh, this battery ensures continuous power backup and operational stability for your server environment. It is engineered to maintain system integrity and performance during unexpected power interruptions, making it an essential component for enterprise hardware maintenance.

Advantages

This rechargeable battery provides dependable energy backup specifically tailored for enterprise-grade server infrastructure. By acting as a primary replacement, it helps preserve critical cache data on RAID controllers during power fluctuations or outages. Its exact electrical specifications ensure seamless integration and stable operation within compatible Dell hardware setups without requiring manual modifications.

Suitable for

  • Dell PERC 5/I server RAID controllers
  • Dell PERC 6/I server RAID controllers
  • Dell PowerEdge server systems including models 1900, 1950, 2900, 2950, 2970, 6850, 840, R200, and R900
  • Dell PowerVault storage systems including DP600 and NF600

When it may not be suitable

This battery is not designed for use as a main power supply for desktop computers, consumer laptops, or non-compatible server models. Attempting to install it in unlisted hardware may result in physical mismatch, connection issues, or failure to charge correctly.

Key specifications

  • Voltage: 3.7V
  • Capacity: 7Wh
  • Charge capacity: 1800 mAh
  • Battery type: Rechargeable
  • Color: Black
  • Quantity per pack: 1 piece

How to use

Installation should be performed by qualified personnel while following standard server maintenance safety procedures. Power down the server completely and disconnect all power cords before opening the chassis. Locate the existing RAID controller battery slot, safely disconnect the old unit, and insert the new Dell U8735 battery into the designated connector, ensuring a secure and firm fit. Reassemble the server housing, restore power, and check the system management software to verify that the battery is recognized and charging properly.

What to consider before purchase

  • Verify your server RAID controller model to ensure compatibility with PERC 5/I or PERC 6/I systems
  • Confirm the exact server chassis model against the supported Dell PowerEdge and PowerVault lists
  • Ensure installation is performed in a static-safe environment by trained technical personnel

Always review the official server hardware manual before replacing internal components and ensure the system is fully powered off and disconnected from the mains supply prior to installation.

All features
Type: Characteristics of the device.
Battery
Compatibility: The other products, software and hardware this product can be used with.
U8735
Product colour: The colour e.g. red, blue, green, black, white.
Black
Compatible products: Other products that can be used with this product.
- Dell PowerEdge: 1900 (Montreal EC), 1950 (Berlin), 2900 (Montreal HA), 2950 (London), 2970 (Bullion), 6850 R (Guadalupe 800T RoHS), 840 (St Louis), R200 (Helsinki), R900 (Catamount) - Dell PowerVault: DP600 / NF600 (Tomatina / Warrior)
Package type: The type of product package e.g. box.
Box
Battery voltage: The voltage (V) of the battery.
3.7 V
Brand compatibility: What other brands this brand can be used with.
Dell
Number of batteries included: The quantity of batteries that come with the product.
1 pc(s)
Battery capacity: A measure of the charge stored by the battery. Determined by the mass of active material contained in the battery.
7 Wh
Quantity per pack:
1 pc(s)
Harmonized System (HS) code:
84732990
Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.
RoHS

Instructions

mmo_4356226_1786551564_3075_271.pdf

Description

Instructions

mmo_4356226_1786551564_3075_271.pdf
Machine translation. Load original

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Stock data
Warehouse Stock Delivery to the store Store Price
WH354 18 25.09.2026 Best delivery
70.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
EU6 13 25.09.2026 Best delivery
47.49 € Best price
EU6 13 25.09.2026 Best delivery
47.49 €
WH109 13 09.10.2026
76.49 €
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70.99 €
Stock: 18
Delivery Date: 25.09.2026 Best delivery
Warehouse: WH354
Available only for legal entities
47.49 €
Stock: 13
Delivery Date: 25.09.2026 Best delivery
Warehouse: EU6
47.49 €
Stock: 13
Delivery Date: 25.09.2026 Best delivery
Warehouse: EU6
76.49 €
Stock: 13
Delivery Date: 09.10.2026
Warehouse: WH109
80.99 €
Stock: 13
Delivery Date: 09.10.2026
Warehouse: WH109

Customer reviews

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Customer questions

FAQ

How much does the Dell U8735 Rechargeable Battery cost, and is it available for purchase?

The price is 47.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 70 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 25.09.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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 Dell 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 Dell 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.

Where can I download the instructions for Dell U8735 Rechargeable Battery?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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