Replacement JBL Boombox 2 Speaker Battery 7.4V 10400mAh Li‑ion
Premium replacement lithium‑ion battery pack specially engineered for JBL Boombox 2 portable bluetooth speaker. 7.4V nominal voltage, 10400mAh large capacity, direct plug‑and‑play replacement with original connector, built‑in multiple safety protection boards, effectively restore your speaker’s working hours. Suitable for personal repair, retailer stock and bulk wholesale orders.
Replacement Li‑ion Battery 7.4V 10400mAh for JBL Boombox 2 Portable Bluetooth Speaker
Restore your JBL Boombox 2 speaker back to full working condition with this high‑quality replacement Li‑ion battery pack. If your Boombox 2 suffers from short runtime, quick power drain or cannot hold charge, this battery is your ideal replacement solution.
Key Features
- Exact compatibility: Custom‑made for JBL Boombox 2 portable bluetooth speaker, model SUN‑INTE‑213, perfect connector match, no modification required for installationAlibaba.co…
- Stable spec: Nominal 7.4V, large 10400mAh capacity, delivers long continuous playback time for outdoor party, camping and street activity
- Multi‑layer safety protection: Built‑in PCB protection against over‑charge, over‑discharge, short‑circuit and over‑current, improve battery service life and safety
- Premium lithium‑ion cell: Stable discharge performance, over 500 charge‑discharge cycles, reliable daily heavy‑use performance
- Ready‑to‑install: Same cable & connector as original battery pack, direct replacement for old worn‑out battery
- Flexible supply: Support retail single‑unit order, OEM custom label and bulk wholesale for distributors & repair shops
Product Specifications
- Battery Type: Lithium‑ion (Li‑ion)
- Nominal Voltage: 7.4V
- Capacity: 10400mAh
- Compatible Device: JBL Boombox 2 Portable Bluetooth Speaker
- Replacement Part Number: SUN‑INTE‑213
- Protection: Over‑charge, over‑discharge, short‑circuit, over‑current protection
- Cycle Life: ≥500 times charge‑discharge cycles
- Certification: CE, RoHS, MSDS compliant
- Application: Replacement spare battery for JBL Boombox 2 speaker
Warm Tips
- This battery only fits JBL Boombox 2, NOT for Boombox 1 / Boombox 3, please double‑check your speaker model before purchasing.
- Professional installation is recommended if you lack electronic repair experience.
- Do not disassemble, squeeze or short‑circuit the battery pack. Keep away from high‑temperature environment.
FAQ
Q: Is this battery compatible with JBL Boombox 3?
A: No, this battery is exclusively for JBL Boombox 2 only. It can not fit Boombox 1 or Boombox3. Please confirm your speaker model.
Q: Does it need extra wiring modification?
A: No modification needed. It comes with original matching connector, direct replacement for old battery.
Q: Can you support wholesale & OEM custom label?
A: Yes, we support bulk wholesale and custom private label for large quantity orders.
