---
product_id: 417030151
title: "Rechargeable Amp Power Pack (BTY-NIMH/A) – Official Rechargeable Battery Pack for Select Roland Amplifiers including CUBE Street EX, AC-33, KC-220 and BA-330. Longer Runtime – More Output Power"
brand: "roland"
price: "2185 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/417030151-rechargeable-amp-power-pack-bty-nimh-a-official-rechargeable-battery
store_origin: DK
region: Denmark
---

# Longer runtime than AA Boosts amp output & SPL NiMH rechargeable power Rechargeable Amp Power Pack (BTY-NIMH/A) – Official Rechargeable Battery Pack for Select Roland Amplifiers including CUBE Street EX, AC-33, KC-220 and BA-330. Longer Runtime – More Output Power

**Brand:** roland
**Price:** 2185 kr
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your performance, never miss a beat!

## Quick Answers

- **What is this?** Rechargeable Amp Power Pack (BTY-NIMH/A) – Official Rechargeable Battery Pack for Select Roland Amplifiers including CUBE Street EX, AC-33, KC-220 and BA-330. Longer Runtime – More Output Power by roland
- **How much does it cost?** 2185 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/417030151-rechargeable-amp-power-pack-bty-nimh-a-official-rechargeable-battery)

## Best For

- roland enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Reliable:** Premium design with built-in safety protection to prevent over-discharge damage.
- • **Amp Up Your Sound:** Unlock higher output power and louder SPL for standout performances.
- • **Endless Gig Power:** Rechargeable NiMH battery delivers extended playtime beyond standard AAs.
- • **Charge When You Want:** Flexible charging schedule keeps you ready for every jam session.
- • **Plug & Play Simplicity:** Effortless installation and removal for on-the-go musicians.

## Overview

The ROLAND Rechargeable Amp Power Pack (BTY-NIMH/A) is an official NiMH battery pack designed for select Roland amplifiers like the CUBE Street EX, AC-33, KC-220, and BA-330. It offers longer runtime and higher output power compared to standard AA batteries, with easy installation and built-in safety features to protect against over-discharge, ensuring reliable, extended use for professional and street performers alike.

## Description

Rechargeable Amp Power Pack (BTY-NIMH/A) – Official Rechargeable Battery Pack for Select Roland Amplifiers including CUBE Street EX, AC-33, KC-220 and BA-330. Longer Runtime – More Output Power

## Features

- Official Roland rechargeable battery pack for select amplifier models including CUBE Street EX, AC-33. KC-220 and BA-330.
- Easy to install and remove.
- Longer runtime than using AA batteries.
- Allows the amplifier to deliver more output power and SPL than what’s possible with standard batteries.
- Premium design with safe, efficient, and reliable NiMH (nickel-metal hydride) battery.
- ** You can charge the battery whenever you feel it’s necessary. We recommend that you charge the battery at least once a week.
- ** In the event that you leave the amp on after use and the battery keeps discharging, the battery may over-discharge, causing the safety protection circuit to activate. The battery cannot recharge in this case. Turn on the amp while not in use, and remove the BTY-NIMH/A from the amp.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Batteries | 1 AA batteries required. (included) |
| Item model number | BTY-NIMH/A |
| Colour | Black |
| Compatible Devices | KC 220 |
| Battery Type | NiMH |
| Compatible Phone Models | Not for mobiles |
| Voltage | 220 Volts |
| Item Weight | 720 g |

## Product Details

- **Number of batteries:** 1 AA batteries required. (included)
- **Brand:** ROLAND
- **Battery cell composition:** NiMH
- **Battery capacity:** 2450
- **Recommended uses for product:** TV Remote

## Images

![Rechargeable Amp Power Pack (BTY-NIMH/A) – Official Rechargeable Battery Pack for Select Roland Amplifiers including CUBE Street EX, AC-33, KC-220 and BA-330. Longer Runtime – More Output Power - Image 1](https://m.media-amazon.com/images/I/71ywJNLe8yL.jpg)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-13*