CW BATTERY GSP-JCR2S4P-PB350 Jbl Partybox Speaker 10400MAH GSP-2S4P-PB350A 310

( Brand: Cw Battery ), ( Manufacturer Part Number: GSP-JCR2S4P-PB350 ), ( Compatible Brand: For Jbl ), ( Type: Rechargeable Lithium-ion ), ( Manufacturer Warranty: 1 Year ), ( Country/region Of Manufacture: United States ), ( Item Weight: 10400mah )

Review CW BATTERY 10400mah For Jbl Partybox 310 Speaker

The CW Battery GSP-JCR2S4P-PB350 is a high-capacity replacement battery specifically designed for JBL Partybox 310 speakers. This battery offers an impressive capacity of 10,400mAh, ensuring extended playtime for your music events and parties.

Crafted with premium Lithium-ion cells, the GSP-2S4P-PB350A battery delivers consistent power output and maintains a stable voltage level, ensuring optimal performance for your JBL Partybox 310 speaker. The battery's robust construction and advanced safety features make it a reliable power source for your music system.

This replacement battery features a compact and lightweight design, making it easy to transport and store. Its dimensions are similar to the original battery, allowing for seamless integration into the JBL Partybox 310 speaker. The battery also comes with a convenient charging adapter, enabling you to recharge the battery quickly and efficiently when it runs out of power.

The CW Battery GSP-JCR2S4P-PB350 boasts an intelligent charging system that automatically adjusts the charging current to ensure optimal battery life and safety. It also features overcharge, over-discharge, and short-circuit protection, ensuring the battery's longevity and preventing potential damage to the speaker.

In summary, the CW Battery GSP-JCR2S4P-PB350 is a high-capacity, reliable, and safe replacement battery for JBL Partybox 310 speakers. With its extended playtime, compact design, and advanced charging system, this battery is an essential accessory for anyone who uses their Partybox 310 speaker for events and parties.

The JBL Partybox 310 speaker uses a Li-ion rechargeable battery for power. The CW battery model GSP-JCR2S4P-PB350 and its variant GSP-2S4P-PB350A are compatible replacements for the original JBL battery. Here are some pros and cons of buying this CW battery for your JBL Partybox 310 speaker:

1. Cost-effective: The CW battery is generally more affordable than the original JBL battery, allowing you to save money in the long run if you frequently use your speaker and need to replace the battery frequently.

2. Interchangeable: The CW battery is a direct replacement for the original JBL battery, meaning that it can be used interchangeably without any compatibility issues.

3. Longer runtime: The CW battery has a capacity of 10,400mAh, which is slightly higher than the original JBL battery's capacity of 10,000mAh. This means that the CW battery can provide a slightly longer runtime for your JBL Partybox 310 speaker.

1. Potential quality concerns: Some users have reported that the CW battery may not last as long as the original JBL battery or may not perform as well in terms of charge retention and overall battery life.

2. No brand support: Since the CW battery is not an original JBL product, you may not have access to the same level of customer support or replacement options if the battery fails or malfunctions.

3. Risk of compatibility issues with other JBL products: While the CW battery is compatible with the JBL Partybox 310 speaker, it may not be compatible with other JBL products. It's important to check the compatibility of the battery with any other JBL devices you may own.

In conclusion, the CW battery GSP-JCR2S4P-PB350 or GSP-2S4P-PB350A can be a cost-effective and interchangeable solution for powering your JBL Partybox 310 speaker. However, it's important to consider the potential quality concerns and lack of brand support when making your decision. Ultimately, if you're looking for a more affordable alternative to the original JBL battery and don't mind taking on some potential risks, the CW battery may be a suitable option for you. However, if you prioritize reliability and brand support, it may be worth sticking with the original JBL battery.

Details:

Compatible With: JBL Partybox 310 model Numbers: JBLPARTYBOX310AM Replaces Battery model /Part GSP-2S4P-PB350A GSP-2S4P-PB350B, Specifications: Type: Rechargeable Lithium-ion voltage : 7.4V Capacity: 10400mAh / 76.96Wh condition: Brand New Warranty: 1-Year Replacement Warranty, Whether you re replacing an old Battery or preparing a backup, this reliable power source keeps your music going all night long. Easy to install and built last. 10400mAh Battery GSP-2S4P-PB350A PB350B for JBL Partybox 310 Portable Bluetooth Speaker.

part #: gspjcr2s4ppb350 prices

• $239.00-$279.00

specifications commubattery:

• brand: Cw Battery
• mpn: Gsp-jcr2s4p-pb350
• compatible brand: For Jbl
• type: Rechargeable Lithium-ion
• manufacturer warranty: 1 Year
• country/region of manufacture: United States
• item weight: 10400mah

general commuBattery:

• condition: New
• Radio Communication > Parts Accessories > Batteries Chargers

payments commuBattery:

• credit card: Visa
• other
• wallet: Google-pay

returns commuBattery:

• method: Money back
• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

offer commuBattery:

• started: July 24, 2025
• sold: 0
• availability: In Stock
• quantity: 2
• options: Ship-to-home

shipping commuBattery:

• service: USPS Ground Advantage
• type: Fixed
• transit: 14-22 Days
• cost: $0.00
• class: Standard
• carrier: USPS

seller commuBattery:

• rating: 0.0%
• city: Sherman Oaks, California
• # reviews: 0