DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
🔋 Power your vibe, never miss a beat!
The FITHOOD Battery Replacement is a premium 3000mAh, 3.7V Li-Polymer battery designed specifically for the JBL Flip Essential 02-553-3494 L0748-LF model. Certified with ISO9001, RoHS, CE, UN38.3, and MSDS, it ensures top-tier safety and performance. Compact and lightweight, it offers a seamless plug-and-play upgrade to revive your speaker’s battery life with professional support available for compatibility confirmation.
| ASIN | B09JNZ3DHY |
| Batteries | 1 Lithium Ion batteries required. |
| Best Sellers Rank | #39 in MP3 Player Batteries |
| Customer Reviews | 4.0 4.0 out of 5 stars (7) |
| Date First Available | October 18, 2021 |
| Item Weight | 3.57 ounces |
| Item model number | CS-JMF400SL |
| Manufacturer | FITHOOD |
| Product Dimensions | 1.21 x 3.7 x 0.44 inches |
K**.
Spark Mini replacement battery.
Revived my Positive Grid Spark Mini. So far, so good!
J**S
Positive Grid mini amp battery replacement
It worked on my positive grid mini amp as a suitable replacement. It just plugs right in.
T**D
READ BEFORE YOU BUY
Dead on arrival! Charged it fully first. Dead. Checked it with a multimeter and it literally has no voltage at all
M**R
Works for me
It took a while to get it , But it’s working fine for my needs which was for my Spark Mini Amp 🎸
P**S
Replacement for Positive Grid Spark Mini
This is also a replacement battery for the Positive Grid Spark Mini guitar amplifier. I looked all over the Internet and this is the only one I can find and it works great!
A**O
Buena
Trustpilot
3 days ago
2 months ago