Fast-Charging 6000mAh Li-Polymer Replacement Battery for JBL Charge 2+ Speaker

Specifications

Company Profile

Product Description:

Engineered exclusively for the JBL Charge 2+, this 6000mAh high-density fast-charging Li-Polymer battery leverages cutting-edge electrode materials and electrolyte formulations to achieve an energy density of 650Wh/L—20% higher than the original battery—while maintaining a lightweight design (just 145g).

Real-world testing confirms up to 18 hours of continuous music playback (medium volume, Bluetooth connected), a 50% improvement over the original 12-hour runtime, eliminating power anxiety during outdoor use.

Structural innovation defines the battery’s durability. Its dual-layer casing combines a high-strength PC+ABS alloy exterior (IPX5 water-resistant) with an aviation-grade aluminum-magnesium alloy interior skeleton.

The CNC-machined honeycomb cooling structure enhances thermal conductivity, while gold-plated copper pin contacts reduce contact resistance to below 5mΩ, minimizing energy loss and oxidation.It meets CE/FCC/RoHS/UN38.3 standards and includes an MSDS safety report, complying with global shipping and usage regulations for hassle-free international purchasing.

Application

•Outdoor Entertainment: Powers the JBL Charge 2+ for 15+ hours of continuous playback (medium volume) during camping, beach parties, or hiking, eliminating the need for frequent recharging.

•Busness Travel: The 2.5-hour fast-charging feature ensures quick power restoration during layovers or long flights, keeping presentations or video calls uninterrupted.

•Home Entertainment: Serves as a replacement battery for aging original units, extending the speaker's lifespan and preventing audio quality degradation or reduced runtime caused by battery wear.

•Emergency Use: Acts as a backup power source for phones or other devices during power outages or natural disasters (with OTG cable), meeting urgent communication needs.

Workers Production

Product Package

Competitive Advantage:

I.Technological Edge:

•Exclusive graphene-composite conductive material reduces internal resistance by 15%, improving charging efficiency by 20% while minimizing heat generation and extending battery life.

•Supports PD3.0/QC4.0 fast-charging protocols, compatible with mainstream chargers—no need for proprietary accessories.

II.Safety Certifications:

•Meets UL2054, UN38.3, MSDS standards, ensuring legal compliance for shipping and usage while reducing liability risks.

•Built-in temperature-sensing chip activates cooling mode in high-heat environments, preventing swelling or fire hazards.

III.User-Centric Design:

•Includes a portable disassembly toolkit (screwdriver, pry tool, cleaning cloth) for DIY battery replacement, cutting repair costs.

•Offers a 12-month warranty with 30-day hassle-free returns, with post-sales support 40% faster than industry averages.

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.