How long should I charge it for the first time?

I do not know what is recommended but I charged mine completely before I used it. Again I’m not sure if it was necessary but that’s what I did. It only took a couple hours.

Is it the correct size for flip 4? does it have any voltage problems? i'm asking because the original battery is 3000 mah, not 4000

Great battery for flip 4. 4000 mah give 25 % more of music time.

Why 4000 mAh instead of a 3200 that is original? Is this larger in size, will it fit inside my Flip 4?

Can be installed into the speaker, increase the capacity of the battery, rest assured use

Why is the shipping taking over a month?

I really can’t say. My replacement came in a timely fashion. Maybe should contact the seller

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Replacement Battery for JBL Flip 4, Flip 4 Special Edition, Flip4, GSP872693 01 3.7V

Product ID: 714948977

Details

Battery capacity
4000
Battery cell composition
Lithium
Brand
WRUMI
Number of batteries
1 Lithium
Recommended uses for product
cell phone

🔋3.7V power boost

🛠️Includes free installation tools

🛡️Anti-vibration sponge protection

Description

🔋 Keep the Beat Alive: Power Your JBL Flip 4 Like a Pro!

SAFETY FIRST - High-quality patch cord guarantees safer, more reliable connections for worry-free use.
TOOL KIT INCLUDED - Comes with pry bar and screwdriver for quick, hassle-free battery swaps—DIY made easy.
POWER UP YOUR SOUND - Exact 3.7V replacement for JBL Flip 4 ensures seamless performance without compromise.
PEACE OF MIND WARRANTY - Enjoy 2 years of after-sales support with responsive customer service within 24 hours.
VIBRATION PROOF DURABILITY - Built-in anti-vibration sponge protects your speaker even at max volume—keep the party going strong.

This 3.7V replacement battery is designed specifically for JBL Flip 4 and Flip 4 Special Edition speakers, matching the original size for a perfect fit. Featuring an anti-vibration sponge for enhanced speaker protection and including free disassembly tools, it enables quick and safe battery replacement. Backed by a 2-year warranty and responsive customer support, it’s the smart choice to extend your speaker’s life and keep your sound uninterrupted.

Specifications

ASIN	B09L75ZPWC
Antenna Location	cell phone
Battery Capacity	4000 milliampere_hour
Battery Cell Type	Lithium Polymer
Battery Weight	55 Grams
Best Sellers Rank	#125,539 in Electronics ( See Top 100 in Electronics ) #14,569 in Portable Sound & Vision Products
Brand	WRUMI
Customer Reviews	3.0 3.0 out of 5 stars (6)
Included Components	Wire Harness
Item Dimensions	9 x 3 x 1 centimeters
Item Weight	55 Grams
Manufacturer	WRUMI
Model Name	JBL Flip 4
Model Number	Flip 4
Number of Batteries	1 Lithium Polymer batteries required. (included)
Reusability	Rechargeable
UPC	769307133360
Unit Count	1.0 Count
Voltage	3.7 Volts

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews