---
product_id: 68505656
title: "Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer"
brand: "sumitomo tire"
price: "₱41435"
currency: PHP
in_stock: true
category: "Sumitomo Tire"
url: https://www.desertcart.ph/products/68505656-sumitomo-battery-bu-11-for-sumitomo-type-81c-type-z1c
store_origin: PH
region: Philippines
---

# 49Wh power output 4400mAh high capacity Lithium Ion rechargeable Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer

**Brand:** sumitomo tire
**Price:** ₱41435
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your precision with Sumitomo’s original 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?** ₱41435 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/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

- • **Long-lasting Power:** 4400mAh capacity keeps your fusion splicer running longer, minimizing downtime.
- • **High Energy Density:** 49Wh output ensures consistent, reliable performance for critical splicing tasks.
- • **Lightweight & Compact:** At just 16 ounces and 5.12 x 4.53 x 1.57 inches, it’s easy to carry on the go.
- • **Original Sumitomo Quality:** Genuine BU-11 battery designed specifically for Sumitomo Type-81C, Z1C, and 81M12 models.
- • **Rechargeable & Eco-friendly:** Lithium Ion cells provide efficient recharge cycles, reducing waste and cost.

## Overview

The Sumitomo BU-11 is a brand-new, original lithium-ion battery pack with 4400mAh capacity and 49Wh power, designed exclusively for Sumitomo fusion splicer models Type-81C, Type-Z1C, and Type-81M12. Lightweight and rechargeable, it ensures reliable, long-lasting performance for professional fiber optic technicians.

## 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 Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Brand | Sumitomo Tire |
| Customer Reviews | 5.0 out of 5 stars 2 Reviews |
| 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. |
| Recommended Uses For Product | Splicer |
| 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/91VeLUmIntL.jpg)
![Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer - Image 2](https://m.media-amazon.com/images/I/919voTej86L.jpg)
![Sumitomo Battery BU-11 for Sumitomo Type-81C Type-Z1C Type-81M12 Fusion Splicer - Image 3](https://m.media-amazon.com/images/I/91stvLMiDqL.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)

## 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.ph/products/68505656-sumitomo-battery-bu-11-for-sumitomo-type-81c-type-z1c](https://www.desertcart.ph/products/68505656-sumitomo-battery-bu-11-for-sumitomo-type-81c-type-z1c)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-08-03*