Battery extra digital RB18L40 — 18V 4Ah

Name: Battery pack extra digital RB18L40 TB921430
Brand: extra digital
SKU: 10448347
Price: 42.49 EUR
Availability: InStock

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Battery pack extra digital RB18L40 — 18V Li-ion, 4Ah for power tools

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Short description

Rechargeable battery pack extra digital RB18L40, 18V Li-ion with 4Ah capacity. Designed to power compatible cordless power tools, it provides a balance of runtime and weight for general DIY and professional tasks. Suitable for repeated charging cycles, it ensures steady voltage output for consistent tool performance and reduces downtime on job sites.

Available for order: 5 pcs.

Warranty: 2 Years

SKU: 10448347

Manufacturer: extra digital

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

26.06.2026 {{selectedOffer.officeDeliveryString}}

free

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

26.06.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

01.07.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 €

Parcel couriers

Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

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From 1.99 €

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Payment Methods:

Bank transfer, Bank cards on-line, Apple Pay, Google Pay

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Product information

Description

Rechargeable battery pack extra digital RB18L40 — 18V Li‑ion, 4.0Ah — compatible with a wide range of RYOBI cordless power tools. The battery pack is designed to deliver consistent voltage and a balance of runtime and weight for general DIY and professional tasks. It is suitable for repeated charging cycles and offers low self‑discharge to retain charge during storage.

Advantages

The RB18L40 battery features a large charge capacity of 4.0Ah and low self‑discharge, which helps maintain usable charge over time. As an 18V Li‑ion pack, it provides steady power output for compatible Ryobi tools and supports multiple charging cycles for prolonged service life.

Suitable for

Cordless drills and drivers
Handheld saws and cutting tools
Garden and landscaping tools (e.g., hedge trimmers, chainsaws, blowers)
Indoor renovation and carpentry tasks

Key specifications

Battery type: Li‑ion
Voltage: 18V
Capacity: 4.0Ah (4000 mAh)
Manufacturer / brand: extra digital
MPN: TB921430
EAN: 9990000921430
Warranty: 12 months

How to use

Install the RB18L40 pack into the compatible Ryobi tool until it clicks into place, ensuring contacts are aligned. Use with chargers specified for 18V Li‑ion Ryobi-compatible batteries. Charge fully before first use and follow the tool manufacturer’s instructions for safe operation. Remove the battery from the tool before performing maintenance or storing the tool for extended periods.

Usage recommendations

Store the battery in a cool, dry place and avoid exposure to high temperatures or moisture. Charge the pack with a compatible charger and avoid fully depleting the battery regularly to prolong its lifespan.

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Customer questions

FAQ

How much does the Battery extra digital RB18L40 — 18V 4Ah cost, and is it available for purchase?

The price is 42.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 26.06.2026 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, 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 extra digital 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 extra digital 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.

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