# Battery pack ANSMANN 4S2P 8×18650 Li‑Ion 14.4V 6700mAh

**URL:** https://aio.lv/en/product--ansmann-2447-3035-40--11536194
**Data updated:** 2026-02-17 11:01 (EET)
**Category:** Batteries
**Manufacturer:** ANSMANN
**Manufacturer code:** 2447-3035-40
**EAN:** 4013674181865
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Rechargeable battery pack from ANSMANN configured as 4S2P using eight 18650 Li‑Ion cells, nominal voltage 14.4 V and capacity 6700 mAh. Designed for replacing or building battery systems in portable devices, tools, and equipment requiring stable 14.4 V supply. Provides compact energy storage, multiple discharge cycles and is suitable where safe, high‑energy density cells are needed.

## Long description

The ANSMANN Battery pack 4S2P 8×18650 Li‑Ion 14.4V 6700mAh is a rechargeable power module assembled from eight 18650 lithium‑ion cells in a 4 series × 2 parallel configuration. It delivers a nominal voltage of 14.4 V and a usable capacity of approximately 6700 mAh, providing a compact and energy‑dense solution for applications that require a stable mid‑voltage DC supply. The pack is intended for replacement or custom integration into portable equipment, power tools, measurement instruments and other devices that operate from a 14.4 V source.
Advantages
This ANSMANN battery pack offers a balance of voltage and capacity by combining 18650 cells in a 4S2P arrangement, resulting in reliable discharge performance and multiple recharge cycles. The Li‑Ion chemistry provides high energy density and a favorable weight‑to‑capacity ratio compared with older technologies. The packed format simplifies installation into devices designed for a 14.4 V supply and supports continuous use under typical load conditions when paired with appropriate charging and protection circuitry.
Suitable for
Portable power tools and cordless devices that require a 14.4 V battery
Replacement battery modules in consumer and professional equipment
DIY battery packs and custom power solutions for field equipment
Measurement instruments, lighting systems, and small appliances needing compact energy storage
Key specifications
Cell format: 18650 lithium‑ion cells arranged 4 series × 2 parallel
Nominal voltage: 14.4 V
Rated capacity: 6700 mAh (aggregate pack capacity)
Chemistry: Li‑Ion
Configuration: rechargeable multi‑cell pack suitable for repeated charge/discharge cycles
How to use
Install the battery pack in devices that are specified to accept a 14.4 V Li‑Ion battery pack and ensure correct polarity and secure mechanical fit. Use a charger and charging procedure compatible with 14.4 V lithium‑ion packs and observe manufacturer recommendations for charge current and termination. For safety and longevity, rely on protection circuitry or an external battery management system (BMS) to prevent overcharge, overdischarge and cell imbalance when the pack is used in custom assemblies.
Usage recommendations
Store and operate the battery pack within manufacturer‑recommended temperature ranges; avoid exposure to high heat, open flame or water. Charge the pack using a charger designed for lithium‑ion chemistry and monitor for abnormal heat, swelling or performance loss. When integrating into custom equipment, include a suitable BMS and proper fusing to enhance safety and extend cycle life.

## 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 ANSMANN 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 ANSMANN 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