High Quality 21.6V 2.5Ah/54Wh PHILIPS BL7734S Battery For Philips FC6729 6728 6727 6726 6725

Do you want to buy a cheap PHILIPS BL7734S Compatible battery? We offer you a cheap PHILIPS BL7734S Compatible battery - an incredibly high quality Compatible battery! All PHILIPS BL7734S are brand new,1 year Warranty, 100% Guarantee Quality and Fully Test!

✔ Battery for BL7734S Ships to Singapore

Product Overview

This battery is suitable as a replacement battery for Philips FC6729 6728 6727 6726 6725 battery and PHILIPS BL7734S model.

High capacity PHILIPS BL7734S battery for longer standby time.

The battery is professionally tested to ensure the best lifespan.

1 year warranty, 30 days money back, 100% brand new!

Battery capacity (mAh/A/W) may be different; the more mAh/A/W it displays, the higher its autonomy.

Safety certified CE / FCC / RoHS.

Key Features

• High‑capacity design with 2.5Ah/54Wh for extended device runtime.
• Stable 21.6V output ensures consistent performance during daily use.
• Built with high‑quality lithium‑ion cells for improved durability and long cycle life.
• Advanced protection system including overcharge, over‑discharge, overheat, and short‑circuit safeguards.
• Optimized for reliable performance in warm and humid environments.
• Lightweight and compact design for easy installation and device compatibility.

Technical Specifications

Model	BL7734S
Battery Condition	Brand New Replacement Battery
Item Code	25KK1639P_Oth
Category	Cordless Vacuum Batteries
Brand	PHILIPS
Capacity	2.5Ah/54Wh
Voltage	21.6V
Type	Li-ion
Color	White
Size	*mm(L x W x H)
Applies to	Philips FC6729 6728 6727 6726 6725
Certification	Passed CE, UL, ROHS, ISO 9001/9002 and GS certification
Service	Buy now, we promise a one-year warranty and 30-day returns

Compatible Models

Replacement Part Numbers:

• BL7734S

Compatible Models：

For Philips FC6729 6728 6727 6726 6725

* Please make sure that the replacement battery you are buying is suitable for your device brand and model.

Battery Care & Maintenance

• Store the battery in a cool, dry environment to maintain long‑term performance.
• Avoid exposing the battery to excessive heat or direct sunlight, especially in warm and humid climates.
• Use compatible PHILIPS chargers or certified charging accessories to ensure safe and efficient charging.
• Avoid frequent full discharges; partial charge cycles help extend overall battery lifespan.
• If the battery will not be used for an extended period, keep it at around 40–60% charge before storage.
• Clean the battery contacts periodically with a dry cloth to maintain stable power delivery.
• Do not puncture, crush, or expose the battery to water or high humidity.

Frequently Asked Questions