Go+Play3 Speaker Battery Powerful 10.8v 2600mAh Lithium Ion Battery Replacement For Harman Kardon Go+Play3 luetooth Speaker Bateria

Specifications

	Brand Name:	Softchip
	Place of Origin:	Guangdong, China
	Model Number:	C1146B4-18650-3S1P
	Size	37*38*66.2mm
	Volt	10.8v
	Capacity	2600mAh
	Usage	For Harman Kardon Go+Play3 Bluetooth Speaker
	Certificate	Ce Rosh EMC
	Warranty	12 months
	OEM/ODM	Acceptable

Product Description:

A high-performance lithium-ion replacement battery designed for the Harman Kardon Go+Play3 portable Bluetooth speaker, featuring a 10.8V voltage and 2600mAh capacity to perfectly match the original specifications.

The battery supports up to 8 hours of continuous playback (duration varies based on volume and audio content), ensuring long-lasting performance for outdoor gatherings, home entertainment, or mobile work scenarios. Its compact design seamlessly fits the speaker’s internal structure, enabling easy installation without specialized tools, extending device lifespan, and reducing electronic waste.

Application

•Outdoor Entertainment: Ideal for camping, picnics, beach parties, and other scenarios, providing stable power to keep music uninterrupted.

•Home Theater: When connected to a TV or projector for movie playback, the battery supports full-length films, paired with the speaker’s three-way speaker system (including a 130mm down-firing subwoofer) for immersive surround sound.

•Mobile Work: For conference calls, the dual far-field microphones ensure clear voice transmission, with battery life covering all-day meeting needs.

•Emergency Power Backup: In case of power outages or outdoor settings without electricity, it can serve as an emergency charger for small devices like smartphones.

Production Line

Workers Production

Quality Inspection Area

Product Package

Competitive Advantage:

•Original-Grade Compatibility: The voltage and capacity strictly adhere to Go+Play3 design standards, preventing device damage or performance degradation from incompatibility.

•Eco-Friendly Materials: The battery casing uses recycled aluminum and plastic, aligning with Harman Kardon’s sustainability goals and reducing resource consumption.

•Fast Charging & Low Self-Discharge: Lithium-ion technology enables a 3-hour full charge and minimal power loss during long-term storage.

•Multi-Function Integration: Fully compatible with the speaker’s Bluetooth 5.2 wireless pairing, dual-device switching, AUX-IN wired connection, and other features, preserving the original user experience.

•Cost-Effectiveness: Replacing the battery is more affordable than buying a new speaker, while retaining the audio quality and design advantages of the Go+Play3.

Certification

FAQ

Q1: Is this 10.8V 2600mAh battery compatible with older Go+Play models?

A1: No, this battery is specifically engineered for the Harman Kardon Go+Play 3. It features a 10.8V voltage, which is different from the 7.4V used in previous versions. Please check your speaker model on the bottom label to ensure it is a "Go + Play 3" before purchasing.

Q2: Will this replacement battery restore my speaker's original playtime?

A2: Absolutely. Using our high-quality Lithium-ion replacement battery will restore your Go+Play 3 to its factory performance. With a 2600mAh/28.08Whcapacity, you can enjoy the same long-lasting music playback as when the speaker was brand new.

Q3: Can I use the original Harman Kardon power adapter to charge this battery?

A3: Yes. This battery is designed to be 100% compatible with the Harman Kardon Go+Play 3 internal charging system. The built-in safety circuit protection (BMS) prevents overcharging, overheating, and short circuits, allowing you to charge safely with your original adapter.

Q4: Is this battery an "Original" or a "Replacement"?

A4: This is a premium-grade replacement battery manufactured with high-quality cells that meet or exceed the original manufacturer's specifications. It offers a cost-effective way to fix battery drain issues or a speaker that won't turn on without being plugged in.

Q5: Do I need professional skills to install the Go+Play 3 battery?

A5: The installation requires disassembling the speaker housing. While many customers complete the replacement themselves using online video guides, it does require basic DIY skills and a screwdriver. We recommend taking photos during disassembly to help you remember the screw locations.