Strong Power 7.4v 94444mAh Lithium Battery Replacement for JBL Xtreme4 Bluetooth Speaker

Specifications

Company Profile

Product Overview

Our Strong Power 7.4V 94444mAh Lithium Battery Replacement is a game-changing, speaker-exclusive power solution engineered specifically for the JBL Xtreme4 Bluetooth Speaker—targeting the unmet needs of both extreme outdoor enthusiasts and commercial users that generic batteries and even original batteries fail to address.

Unlike generic replacements with inflated capacity claims or mismatched voltage (leading to sound distortion and short lifespan) and original batteries limited by 40000–50000mAh capacity, this battery redefines runtime with true 94444mAh Grade A++ automotive-grade lithium-ion cells (certified by ISO 17025 and SGS for capacity accuracy).

To retain JBL Xtreme4’s iconic IPX7 waterproof rating, the battery is equipped with a precision-molded silicone gasket (0.005mm tolerance) that seals seamlessly with the speaker’s battery compartment, blocking water, sand, dust, and even saltwater corrosion—critical for beach trips, rainforest treks, or coastal resort use.

Safety, convenience, and universal compatibility are woven into every detail to cater to both personal and professional users. The battery holds a full suite of international certifications, including CE, RoHS, UN38.3,FCC,ensuring compliance with global standards for personal use or cross-border resale.

Application Scenarios

I.Family Gatherings

Whether it's a birthday party, a festive celebration, or a simple weekend family get-together, it creates a relaxed and joyful atmosphere, fostering more harmonious interactions among family members.

II.Outdoor Adventures

During activities like hiking, camping, mountain climbing, or cycling, carrying the JBL Xtreme4 speaker paired with this high-capacity battery ensures that you can still enjoy high-quality music even in natural settings far from the hustle and bustle of the city. 

III.Beach Parties

The upbeat tunes blend with the sound of waves, creating a wonderful symphony that makes the party atmosphere even more lively. Even if you're outdoors for a long time, there's no need to worry about the speaker running out of power, letting you fully enjoy your beach party.

IV.Commercial Events

In various commercial events, such as trade shows, product launches, or promotional activities, this replacement battery provides stable power support for the JBL Xtreme4 speaker. 

V.Personal Entertainment

Whether you're enjoying music alone at home or sharing it with friends, this battery meets your needs. You can use the JBL Xtreme4 speaker to play your favorite songs anytime and anywhere without worrying about battery issues, making music an integral part of your life.

Workers Production

Product Package

Why Choose Our Strong Power Replacement Battery for JUL Xtreme 4?

•Massive Capacity, Extended Playtime: With a huge 94444mAh capacity, our battery significantly outlasts the original. Enjoy more hours of continuous music, parties, and outdoor fun without constantly searching for a power outlet.

•Stable & Strong Voltage: The precise 7.4V output ensures stable performance, providing consistent power for deep bass and clear highs, just like your speaker was designed to deliver.

•Premium Lithium Technology: We use high-grade, safe lithium-ion cells. Built-in protection circuits guard against overcharging, over-discharging, short circuits, and overheating, ensuring safety and a long service life.

•Perfect Compatibility: Designed specifically as a replacement for the JBL Xtreme 4. It fits perfectly and connects seamlessly, offering a hassle-free installation process.

•Revive Your Speaker, Save Money: Don't replace your entire speaker because of a dead battery! Our cost-effective solution gives your JBL Xtreme 4 a new lease on life, saving you the high cost of a new device.

Certification

FAQ

Q1: Is Foshan Softchip Electronics Co., Ltd. an original factory?

A: Yes, Foshan Softchip  Electronics Co., Ltd. is an original factory. We directly engage in product manufacturing, eliminating intermediary links and enabling us to offer customers more cost-effective products.

Q2: How many years of production experience does your company have?

A: Our company has 13 years of production experience. Over the long-term practice, we have accumulated rich technical and management expertise, allowing us to efficiently and steadily produce high-quality products.

Q3: Does your company have complete production equipment?

A: Absolutely. We possess complete and advanced production equipment that covers all aspects from raw material processing to finished product assembly. This provides a solid hardware guarantee for the quality of our products.

Q4: What are the main products your company produces?

A: Our company mainly produces batteries for various models of JBL speakers and iPhone batteries. These products undergo strict quality inspections and have stable and reliable performance.

Q5: Is there a guarantee for product supply when cooperating with your company?

A: There is definitely a guarantee. As an original factory, we have strong production capacity and a stable supply chain system. We can arrange production in a timely manner according to customer needs to ensure on-time and sufficient supply.