We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular nickel-zinc battery pack, matte finish, 74.30 by 42.80 by 40.60 mm

FYIOGXG Replacement Battery for JBL Charge 5 WiFi 15000mAh 3.7V

SKU CH-62YH-M470K

A 15000 mAh nickel-zinc replacement battery for the JBL Charge 5 WiFi speaker, matching the original 3.7 V specification and 74.30 x 42.80 x 40.60 mm dimensions

  • Battery pack size74.3 × 42.8 × 40.6
  • Battery typeNickel zinc
  • Battery capacity15,000 mAh
  • Battery voltage rating3.7 V
  • Details74.3 × 42.8 × 40.6
  • Product typeNickel zinc
  • 15000mAh capacity powers extended playtime
  • 7V nickel-zinc chemistry matches original spec
  • 30×42.80×40.60mm form factor fits JBL Charge 5 WiFi
  • Fully decoded chip enables drop-in replacement
  • ISO9001, RoHS and CE certified for safety

Replacement Battery for JBL Charge 5 WiFi

This nickel-zinc replacement battery fits the JBL Charge 5 WiFi speaker and matches the original part number 5 PRO-INR21700M50LT-1S3P. It delivers a capacity of 15000 milliamp hours at 3.7 volts and measures 74.30 x 42.80 x 40.60 millimetres. A fully decoded chip ensures the speaker recognises the pack exactly as it would the factory unit.

Sustained Playback Performance

The 55.50 watt-hour capacity supports extended listening sessions without the voltage sag that smaller packs exhibit after a short burst. Overcharge, over-discharge, over-voltage and short-circuit protection circuits keep the cells stable during long periods of continuous discharge. The chemistry reaches its best runtime after two or three complete charge and discharge cycles.

15000 milliamp hour Capacity

This single figure determines whether the pack will restore the speaker’s original run time; a lower capacity would cut playback short and a higher one would not fit the compartment. Buyers who need a different runtime or a different form factor should look for a pack that matches their specific speaker model and physical constraints.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $23.99
Pricier than about 81% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameFYIOGXG
Model nameReplacement battery
Product typeNickel zinc
Power
Battery typeNickel zinc
Battery capacity15,000 mAh
Battery voltage rating3.7 V
In the box
Battery pack size74.3 × 42.8 × 40.6

Questions about this item

How much heat does the 15000mAh nickel-zinc pack generate during all-day playback?

The battery uses nickel-zinc chemistry with built-in overcharge, over-discharge, over-voltage and short-circuit protection, which limits heat rise during continuous use.

What tools or connectors must I already have to install this replacement in my JBL Charge 5 WiFi?

You need only the speaker itself and a small screwdriver to open the enclosure; the pack includes the same decoded connector as the original JBL 5 PRO-INR21700M50LT-1S3P.

Will the 74.30 x 42.80 x 40.60 mm dimensions fit the battery compartment of an older JBL Charge 5 WiFi unit?

Yes, the pack matches the original factory dimensions exactly, so it slides into the existing compartment without modification.

More in Household Batteries & Chargers

Similar items