# Battery EVE LS33600 / ER34514 D / R20 3.6V 19000mAh single cell

**URL:** https://aio.lv/en/product--eve-er34615--11880022
**Data updated:** 2026-03-09 20:47 (EET)
**Category:** Batteries
**Manufacturer:** EVE
**Manufacturer code:** ER34615
**EAN:** 2032000015188
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eve-er34615--11880022

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Primary lithium-thionyl chloride cell from EVE, model LS33600 / ER34514 (MPN ER34615), nominal voltage 3.6V and capacity 19000mAh. Designed for long-term, low-drain applications and devices requiring stable long-life primary power. Typical uses include metering, alarm systems, memory backup and industrial sensors where single-cell 3.6V supply is needed.

## Long description

Battery EVE LS33600 / ER34514 D / R20 3.6V 19000mAh single cell is a primary lithium-thionyl chloride cell designed to deliver long-term, stable power for low-drain and intermittent-load applications. With a nominal voltage of 3.6V and a rated capacity of 19000mAh, this single-cell solution is intended for devices that require dependable primary power over extended periods. The cell construction is optimized for long shelf life, low self-discharge and consistent voltage under typical operating conditions, making it suitable for remote and maintenance-sensitive equipment.
Advantages
The battery offers high energy density in a robust single-cell format, providing extended operational life compared with many other primary chemistries. Low self-discharge characteristics ensure stored cells retain capacity over years, while the chemistry provides stable voltage during typical low-current draws. The cell is engineered for safe use in fixed and portable equipment, with manufacturing and material selection focused on predictable performance in metering, alarm systems and industrial sensors.
Suitable for
Gas, water and electricity metering devices
Alarm and security systems with low to intermittent current consumption
Memory backup for electronic modules and data loggers
Industrial sensors and remote telemetry units
Utility meters and smart-grid field equipment
Key specifications
Chemistry: lithium-thionyl chloride (primary cell)
Nominal voltage: 3.6 V
Rated capacity: 19000 mAh (typical, under specified test conditions)
Cell type: single primary cell suitable for low-drain/standby applications
Designed characteristics: low self-discharge and long shelf life
Operating profile: optimized for low to intermittent current draws and long-term service
How to use
Install the cell following the equipment manufacturer’s polarity markings and guidelines for primary cells. Use the battery in devices designed for a 3.6V single-cell supply and avoid applications requiring rechargeable chemistry. Observe device-specified maximum load and temperature limits to maintain rated service life. Do not attempt to recharge, short-circuit, puncture or disassemble the cell. Dispose of the cell in accordance with local regulations for lithium primary batteries.
Usage recommendations
Store unused cells in a cool, dry place and avoid prolonged exposure to high temperatures to minimize self-discharge. For long-term deployments, confirm device current draw and pulse profile against the cell’s expected performance to estimate replacement intervals accurately. When installing in metering or telemetry equipment, ensure correct polarity and secure mechanical contact to prevent intermittent connection that can affect device operation.

## FAQ

### How much does the EVE LS33600 / ER34514 3.6V 19000mAh battery cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 08.07.2026 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 EVE 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 EVE 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11880022/67298244_large.webp