# Rechargeable Li‑ion Battery everActive WL-400 400 mAh — compact rechargeable cell

**URL:** https://aio.lv/en/product--everactive-wl-400--7796395
**Data updated:** 2026-02-12 21:50 (EET)
**Category:** Flashlights
**Manufacturer:** everActive
**Manufacturer code:** WL-400
**EAN:** 5903205772893
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--everactive-wl-400--7796395

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 18.06.2026 | free |
| Pickup points | 25.06.2026 | 1.99 EUR |
| Courier delivery to door | 25.06.2026 | 4.99 EUR |

## Summary description

everActive WL-400 is a rechargeable Li‑ion battery with a nominal capacity of 400 mAh designed for small electronic devices. The compact cell provides stable power for portable gadgets and accessories that accept this size and chemistry. It is intended for repeated charge cycles, offering a convenient alternative to disposable batteries and reducing replacement frequency for everyday use.

## Long description

everActive WL-400 is a compact rechargeable Li‑ion battery with a nominal capacity of 400 mAh designed for small electronic devices and portable accessories. The cell delivers stable voltage and repeatable charge cycles, making it suitable for gadgets that require a compact, rechargeable power source. Its small size and Li‑ion chemistry provide a balance of energy density and moderate discharge performance for everyday use.
Advantages
The WL-400 offers the convenience of a rechargeable solution with consistent output over multiple cycles, reducing the need for frequent battery replacements. Its Li‑ion chemistry ensures higher energy density compared with many single-use cells of similar dimensions. The compact form factor simplifies integration into small flashlights, compact radios, wearable devices, and other portable electronics that accept this battery type.
Suitable for
 Small flashlights and keychain torches
 Wearable electronics and health trackers with compatible battery compartments
 Portable audio devices and mini speakers
 Remote controls, sensors, and compact handheld gadgets
Key specifications
 Chemistry: Lithium‑ion (Li‑ion)
 Nominal capacity: 400 mAh
 Form factor: compact cell suitable for small electronic devices
 Intended use: multiple recharge cycles for repeated use
 Typical applications: low- to moderate-drain portable gadgets
How to use
Insert the everActive WL-400 into the device following the correct polarity indicated by the device manufacturer. Charge the battery with a compatible Li‑ion charger designed for small cells; follow the charger manufacturer’s instructions for proper connection and charge rates. Avoid using chargers intended for different chemistries or incompatible cell sizes. Do not force the cell into compartments that do not match its physical dimensions.
Usage recommendations
Store the battery in a cool, dry place and avoid prolonged exposure to high temperatures. Charge and discharge the WL-400 within the limits specified by your charger and device to prolong cycle life. Dispose of or recycle the battery according to local regulations for lithium‑ion cells. Inspect the cell periodically for signs of damage or swelling and stop use if any abnormalities are observed.

## FAQ

### How much does the everActive WL-400 rechargeable Li‑ion 400 mAh cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 18.06.2026 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 everActive 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 everActive 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/7796395/51882039_large.webp