Price range: රු20,000.00 through රු22,000.00
7.2V-7.4V 68Wh-74Wh Li-Ion Replacement Battery for JBL Xtreme 4 & PartyBox Stage 320
Keep the party going with the official JBL Battery 400. This versatile high-capacity battery serves two purposes: replace your worn-out internal battery OR keep a charged spare on hand for instant hot-swapping during events.
⚠️ CRITICAL NOTE – Two Charging Options Available:
Battery Only: Charges ONLY inside the speaker (you cannot charge it separately)
Battery + Separate Charging : Support for external charging (use one battery in speaker while charging the spare)
| Specification | Battery Only | Battery + Separate Charging |
|---|---|---|
| Model Name | FG4CELL21700G / H | JBL Battery |
| Battery Type | Li-ion / Li-ion Polymer | Li-ion |
| Voltage | 7.2V – 7.4V | 7.2V / 68Wh |
| Capacity (mAh) | 9444mAh – 10000mAh | 9444mAh |
| Energy (Wh) | 68Wh – 74Wh | 68Wh |
| Dimensions | 93 x 103 x 44mm / 3.66″ x 4.06″ x 1.72″ | Similar |
| Weight | 486g – 560g | 560g (gross) |
| Charging Time | 3 hours (via speaker) | 3 hours (via case) |
| Fast Charge | 10 min = 2 hours playback | Same |
| USB-C Output | No | Yes (30W max) |
| Operating Temp | 0°C – 45°C | Same |
Store Pickup (1-2 Working Days)
Islandwide Delivery (5-7 Working Days)
Original price was: රු28,000.00.රු26,900.00Current price is: රු26,900.00.
Original price was: රු9,900.00.රු8,000.00Current price is: රු8,000.00.
Original price was: රු20,000.00.රු17,900.00Current price is: රු17,900.00.
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