---
product_id: 68505656
title: "Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer"
brand: "sumitomo tire"
price: "€ 475.23"
currency: EUR
in_stock: true
category: "Sumitomo Tire"
url: https://www.desertcart.pt/products/68505656-sumitomo-battery-bu-11-for-sumitomo-type-81c-type-z1c
store_origin: PT
region: Portugal
---

# 49Wh powerful energy output 4400mAh high capacity Compatible with multiple Sumitomo fusion splicers Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer

**Brand:** sumitomo tire
**Price:** € 475.23
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your precision, fuel your fusion.

## Quick Answers

- **What is this?** Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer by sumitomo tire
- **How much does it cost?** € 475.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/68505656-sumitomo-battery-bu-11-for-sumitomo-type-81c-type-z1c)

## Best For

- sumitomo tire enthusiasts

## Why This Product

- Trusted sumitomo tire brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightweight yet robust design:** At just 1 pound, it’s easy to carry without compromising on power.
- • **Stay ahead with reliable energy:** Never miss a splice with a battery that’s built to keep you connected and productive.
- • **Original Sumitomo quality guaranteed:** Brand new, genuine battery designed specifically for your fusion splicer’s peak performance.
- • **Seamless compatibility across models:** Works flawlessly with Sumitomo Type-81C, Type-81M12, Type-Z1C, and more—one battery to rule them all.
- • **Long-lasting power for uninterrupted work:** 4400mAh capacity ensures your fusion splicer stays charged through demanding projects.

## Overview

The Sumitomo BU-11 is a brand new, original lithium-ion battery pack with a 4400mAh capacity and 49Wh energy output, designed for seamless compatibility with multiple Sumitomo fusion splicer models including Type-81C, Type-81M12, and Type-Z1C. Lightweight and reliable, it ensures extended operation time for professional fiber optic splicing tasks.

## Description

Sumitomo BU-11 Battery Pack,use for Sumitomo TYPE-81C,TYPE-81M12,TYPE-600,TYPE-400S,TYPE-Z1C,TYPE-Q101CA Fusion splicer.

## Features

- 4400mAh,49WH
- Sumitomo Type-81C Type-81M12 Type-Z1C Fusion Splicer Battery BU-11
- Original Sumitomo Ones
- Brand new, never used

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DG3YF8G |
| Batteries | 20 Lithium Ion batteries required. |
| Date First Available | June 1, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item model number | BU-11 |
| Manufacturer | Sumitomo |
| Product Dimensions | 5.12 x 4.53 x 1.57 inches |

## Product Details

- **Battery Capacity:** 4400 Milliamp Hours
- **Battery Cell Composition:** Lithium Ion
- **Brand:** Sumitomo Tire
- **Number of Batteries:** 20 Lithium Ion batteries required.
- **Recommended Uses For Product:** Splicer

## Images

![Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer - Image 1](https://m.media-amazon.com/images/I/61AS2Mkv4+L.jpg)
![Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer - Image 2](https://m.media-amazon.com/images/I/61Mz0wU002L.jpg)
![Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer - Image 3](https://m.media-amazon.com/images/I/61fwv7hZpzL.jpg)
![Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer - Image 4](https://m.media-amazon.com/images/I/61ltQaadABL.jpg)
![Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer - Image 5](https://m.media-amazon.com/images/I/919voTej86L.jpg)

## Frequently Bought Together

- Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer
- Primeda-telecom Fiber Optic Fusion Splice Protection Sleeve Clear 1000pcs,Come with Box (Recovered Dia.2.5mm,60mm)
- Jonard Tools M-216C/EX, Impact Resistant Hex Can Wrench with 7/16" and 3/8" Hex Sockets and Ergonomic Handle, 1" Diameter , 7" Length, Outer

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**Shop now:** [https://www.desertcart.pt/products/68505656-sumitomo-battery-bu-11-for-sumitomo-type-81c-type-z1c](https://www.desertcart.pt/products/68505656-sumitomo-battery-bu-11-for-sumitomo-type-81c-type-z1c)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-05-29*