Replacement battery for portable speakers promising to restore runtime and usability. Keep a favourite speaker working rather than replacing the whole unit. Is the Techtek Battery a reliable swap for JBL Clip 3 owners?
⚡ At a Glance
- • Battery Chemistry: Li-Polymer construction, 1000mAh capacity, 3.7V nominal voltage
- • Best for: Owners of JBL Clip 3, Clip 3AN and Clip 3S seeking a direct replacement
- • Not ideal for: Users who require an official OEM battery from the original manufacturer
Li-Polymer cell rated at 1000mAh and 3.7V. Compatible with JBL Clip 3, Clip 3AN and Clip 3S, replacing part L0721-LF.
Consistent Playtime - Thanks to 1000mAh capacity
A 1000mAh cell at 3.7V stores a defined amount of charge; Li-Polymer chemistry supports energy-dense storage in a compact package. Nominal voltage matches typical portable speaker requirements.
Reliable run-times for routine listening sessions, restoring usable battery life for worn packs. Suitable for users who want predictable playback between charges.
Direct Fit for Clip Series - With compatibility for L0721-LF replacement
Marked as compatible with JBL Clip 3, Clip 3AN and Clip 3S and listed as a replacement for L0721-LF, matching nominal voltage and capacity. Compatibility implies matching electrical characteristics for safe swapping.
Simplifies installation for owners requiring a like-for-like replacement without altering speaker electronics. Ideal for straightforward swap-in repairs.
Compact and Lightweight - With Li-Polymer construction
Li-Polymer cells allow thin, custom-shaped packs that keep overall weight and thickness down compared with older cell formats. The chemistry supports stable energy density in small envelopes.
Maintains portable speaker balance and clipping convenience by avoiding added bulk. Keeps the speaker easy to carry and use as intended.
✨ The 4 Key Reasons for Techtek Battery
- 1000mAh Capacity, restores regular listening sessions without frequent need for recharging
- 3.7V Nominal Voltage, matches electrical requirements for Clip 3 speaker circuits during normal use
- Li-Polymer Construction, compact cell design keeps weight low and fit tight
- Direct Replacement of L0721-LF, simplifies swap-in repairs for Clip 3 series owners
📋 Technical Details at a Glance
- Category: Electronics
- Brand: Techtek
- Product ID: B09TJ39BX5
- Capacity: 1000mAh
- Voltage: 3.7V
❓ Frequently Asked Questions
Q: Is this battery compatible with JBL Clip 3?
A: Yes, compatibility is stated for JBL Clip 3, Clip 3AN and Clip 3S, and it replaces part number L0721-LF.
Q: What are the battery specifications?
A: The battery is 1000mAh capacity, 3.7V nominal voltage and uses Li-Polymer chemistry.
Q: What colour and brand is this battery?
A: Sold under the Techtek brand and supplied in black colour.
🏆 Our Verdict
Suited to owners of JBL Clip 3-series speakers who need a straightforward replacement battery. Li-Polymer chemistry with 1000mAh capacity and a 3.7V rating makes it a practical swap to restore runtime. A simple, like-for-like option that should extend service life and represent solid value for owners wanting to repair rather than replace.
