JBL BATTERY 400 Replacement Battery

The JBL Battery 400 is an easily replaceable lithium-ion battery designed to extend music playback on the JBL PartyBox Stage 320 and Xtreme 4. Each battery offers up to 18 hours of playtime, allowing for a total of 36 hours of entertainment with two batteries. It features fast charging capabilities, providing an additional 2 hours of playtime with just 10 minutes of charge. Designed for tool-free replacement, it enables quick and effortless continuity of your party.

Specifications:

• Model: FG4CELL21700G

• Battery Type: Lithium-ion

• Voltage: 7.2 V

• Capacity: 9444 mAh / 68 Wh

• Operating Temperature: 0–45 °C

• Dimensions (W × H × D): 93 × 25.1 × 89.5 mm

• Weight (net): 350 g

• Weight (gross): 404 g

• Package Contents: 1 × JBL Battery 400, 1 × Quick Guide, 1 × Safety Instructions and Warranty Card