The CS-PUR185SL is a 3.6V 1900mAh lithium-ion replacement battery for Braun electric shavers and Silk-épil epilators. It is a direct drop-in for the original Braun cell used across the Series 5, Series 7, Series 8, Series 9 and Pulsonic shaver ranges, plus a wide span of Silk-épil 5, 7 and 9 epilators. If your Braun shaver runs for only a minute or two before dying, or will no longer hold charge overnight, the cell is almost always the culprit rather than the motor.

What the CS-PUR185SL Braun Shaver Battery Replaces

This battery is manufactured by Cameron Sino as an aftermarket equivalent. It is not a Braun original, and Battery Specialists is not affiliated with Braun or Procter & Gamble. Braun part numbers are listed here for compatibility reference only.

The CS-PUR185SL replaces the following original Braun part numbers:

• 3018765
• 6703925
• 703-0925
• 7030924
• 67030625
• 67030924
• 67030925
• 81377206
• 81489177
• UR18500L
• UR18500Y

CS-PUR185SL Specifications

Braun Models the CS-PUR185SL Fits

This is one of the most broadly compatible Braun replacement cells available, covering more than 600 model and variant codes. The main groupings are below. If your model is not listed, check the part number printed on your original battery against the replacement list above, or get in touch and we will confirm fitment for you.

Braun Series 5 shavers

5020s, 5030s, 5040s, 5050cc, 5070cc, 5090cc, 5140s, 5145s, 5147s, 5160s, 5190cc, 5195cc, 5197cc

Braun Series 7 shavers

720s-3, 720s-4, 720s-5, 720s-6, 730s-3, 730s-4, 735s-3, 735s-4, 740s-6, 740s-7, 750cc-3 to 750cc-7, 760cc-3 to 760cc-6, 765cc-3 to 765cc-7, 790cc-3 to 790cc-7, 795cc-3, 797cc-7, 799cc-6, 799cc-7, 7720s, 7760cc, 7790cc, 7840s, 7842s, 7850cc, 7855s, 7865cc, 7880cc, 7893s, 7893cc, 7898cc, 7899cc

Braun Series 8 shavers

8325s, 8330s, 8340s, 8345s, 8350s, 8359s, 8360cc, 8365cc, 8370cc, 8380cc, 8385cc, 8390cc, 8413s, 8417s, 8450cc, 8453cc, 8457cc, 8460cc

Braun Series 9 shavers

9030s, 9040s, 9050cc, 9070cc, 9075cc, 9080cc, 9090cc, 9093s, 9095cc, 9240s, 9242s, 9250cc, 9260s, 9280cc, 9290cc to 9299cc, 9293s, 9299s, 9310cc, 9320s, 9325s, 9330s, 9340s, 9345s, 9350s, 9355s, 9359s, 9360cc to 9395cc, 9399s, 9410s, 9415s, 9417s, 9419s, 9420s, 9425s, 9426s, 9427s, 9450cc to 9477cc, 9570cc, 9575cc, 9577cc, 9590cc, 9597cc

Braun Pulsonic

9565, 9585, 9595, 7790cc, 765cc Pulsonic

Braun Silk-épil 5 epilators

5-500, 5-511, 5-513, 5-531, 5-541, 5-545, 5-547, 5-549, 5-605, 5-610, 5-620, 5-805, 5-810, 5-820, 5-870, 5-875, 5-880, 5-885, 5-890, 5-895

Braun Silk-épil 7 epilators

7-521, 7-527, 7-537, 7-539, 7-561, 7-569, 7-700, 7-751, 7-775, 7-860, 7-870, 7-875, 7-880, 7-885, 7-890, 7-895, 7-921e, 7-929, 7-939e, 7-979, 7175, 7681, 7771, 7871, 7891, 7921, 7951, 7961, and Xpressive models 7281, 7681, 7781, 7881

Braun Silk-épil 9 epilators

9-521, 9-527, 9-538, 9-549, 9-558, 9-561, 9-567, 9-579, 9-700, 9-710, 9-720, 9-865, 9-870, 9-880, 9-890, 9-897, 9-941, 9-941v, 9-961v, 9-969, 9-969v, 9-970, 9-975, 9-977, 9-980, 9-985, 9-990, 9-995, plus the SE9-690 Silk-épil Spa

Braun type numbers and grooming kits

Type numbers 550, 560, 720, 730, 790, 870, 970, 990, 2011, 2012, 5375, 5376, 5377, 5378, 5390, 5391, 5671, 5673, 5674, 5692 to 5697, 5748, 5749, 5768, 5769, 5790, 5791, 5793, 5795, 5796, 7181, 7281, 7381, 7481, 7681, 7771, 7781, 7791, 7871, 7891, 8374, 8377, 9565, 9566, 9585, 9595, 9781, 9782, 9785, 9795. Also fits the BodyGrooming Kit BGK7050 and BGK7090.

Fitting the CS-PUR185SL Replacement Battery

Braun shavers and epilators are sealed units, so this is not a slide-out battery swap. Replacing the cell means opening the housing and desoldering the original battery from the circuit board, then fitting the new one in its place. It is a straightforward job for anyone comfortable with a soldering iron, but if you are not, a local repair shop will usually turn it around quickly.

Before first use, charge the new battery fully to activate it. After that, ordinary top-up charging is fine. Lithium-ion cells do not need to be run flat before recharging, and there is no memory effect to worry about.

Lithium-ion Safety and Recycling for the CS-PUR185SL

Charge the CS-PUR185SL only in the Braun appliance it is fitted to, using the original Braun charger or charging stand. Do not pierce, crush, disassemble or incinerate the cell, and keep it away from sustained heat. If the battery swells, becomes hot to the touch or leaks, stop using the appliance and isolate the battery in a non-flammable container.

Do not put lithium-ion batteries in your kerbside rubbish or recycling bin. Damaged lithium cells are a known cause of fires in waste trucks and sorting facilities. Take spent batteries to a B-cycle drop-off point, which you will find at most major supermarkets, hardware stores and battery retailers around Australia.

Order the CS-PUR185SL from Battery Specialists

Battery Specialists has supplied replacement batteries across Australia for over 30 years. Orders are dispatched from our Australian warehouse and lithium batteries are packed to meet Australian dangerous goods transport requirements. If you are unsure whether the CS-PUR185SL suits your Braun model, contact our team with the model number from the base of your shaver and we will check it against our fitment data.

Browse more shaver and personal grooming batteries or see our full range of lithium batteries.