---
product_id: 68505656
title: "Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer"
brand: "sumitomo tire"
price: "€ 620.67"
currency: EUR
in_stock: true
category: "Sumitomo Tire"
url: https://www.desertcart.be/products/68505656-sumitomo-battery-bu-11-for-sumitomo-type-81c-type-z1c
store_origin: BE
region: Belgium
---

# 49Wh energy output Rechargeable lithium-ion tech 4400mAh high-capacity power Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer

**Brand:** sumitomo tire
**Price:** € 620.67
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your precision with Sumitomo’s BU-11 – never miss a splice!

## 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?** € 620.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/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

- • **Brand New & Authentic:** Original Sumitomo battery guarantees quality and durability you can trust.
- • **Lightweight & Compact:** At just 16 ounces and slim dimensions, it’s easy to carry and swap on the go.
- • **Reliable Energy Boost:** 49Wh output delivers consistent, stable power for professional-grade performance.
- • **Power Through Your Day:** 4400mAh capacity ensures long-lasting fusion splicing without interruptions.
- • **Seamless Compatibility:** Designed specifically for Sumitomo Type-81C, Type-Z1C, and Type-81M12 splicers for perfect fit and function.

## Overview

The Sumitomo BU-11 is a brand new, rechargeable lithium-ion battery pack with a robust 4400mAh capacity and 49Wh energy output. Engineered for Sumitomo fusion splicers including Type-81C, Type-Z1C, and Type-81M12, it offers reliable, long-lasting power in a lightweight, compact design, ensuring professional technicians stay powered through every critical splice.

## 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 |
| Antenna Location | Splicer |
| Battery Capacity | 4400 milliamp_hours |
| Battery Cell Type | Lithium Ion |
| Brand | Sumitomo Tire |
| Customer Reviews | 5.0 5.0 out of 5 stars (2) |
| Item Dimensions | 5.12 x 4.53 x 1.57 inches |
| Item Weight | 16 ounces |
| Manufacturer | Sumitomo |
| Model Name | BU 11 |
| Model Number | BU-11 |
| Number of Batteries | 20 Lithium Ion batteries required. |
| Reusability | Rechargeable |
| UPC | 712073407388 |
| Unit Count | 1 Count |
| Voltage | 3 volts |

## 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/61ltQaadABL.jpg)
![Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer - Image 3](https://m.media-amazon.com/images/I/61Mz0wU002L.jpg)
![Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer - Image 4](https://m.media-amazon.com/images/I/61fwv7hZpzL.jpg)
![Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer - Image 5](https://m.media-amazon.com/images/I/91VeLUmIntL.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.be/products/68505656-sumitomo-battery-bu-11-for-sumitomo-type-81c-type-z1c](https://www.desertcart.be/products/68505656-sumitomo-battery-bu-11-for-sumitomo-type-81c-type-z1c)

---

*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-10-06*