Wein Cell battery MRB625 1.35V


The item photographed may not be the actual model but is used for illustrative purposes only.

It is designed to replace Mercuric batteries and is commonly used in cameras and exposure meters.

Only 2 left in stock


It is designed to replace Mercuric batteries and is commonly used in cameras and exposure meters.

The Wein Cell MRB675 is a 1.35V non-mercury Replacement for: MR44, NR44, EPX675, PX675, H-C, KX675, HD675, HC, V675PX, PC675, PC13, LR44, G13A, LR1154, RPX675, D76A, V13GA, PX76A, PX675A, GPA76, 1128MP, 1166A, S76. The Wein Cell MRB675 can be used in the Minolta Hi-Matic C/G/7sII, Ricoh Hi Color 35/35s, Vivitar 35EF, Minox B/BL, Olympus Pen D3, and many more.

The WeinCELL MRB675 is a custom zinc/air battery designed to replace banned mercury batteries. Unlike 1.5v alkaline replacements such as the LR44 whose unstable output can produce exposure errors, WeinCELLs deliver the same 1.35 V voltage and stability of output as did the mercury batteries. In contrast to hearing aid batteries which only last 1 month, the WeinCELL MRB675 batteries last much longer, typically nine months and some times up to a year. To achieve this longer life, the MRB675 uses a proprietary electrolyte and has only two small air holes, rather then the 7 larger holes found in standard hearing aid batteries.

To use the WeinCELL MRB675, the adhesive tab must be removed. This allows air to enter the cell. After about 30 minutes, the MRB675 is fully activated and ready for use.

Returns and Refunds

All second hand equipment comes with a 14-day Sale or Return period and a 6-month warranty. If for any reason you are unsatisfied with a second hand item you have received from us you may return it for a full refund within 14 days of purchase, the only stipulation being that the item is in the same condition as it was purchased.

If an item is found faulty at the time of purchase your shipping costs to return the item to us will also be refunded.

Where the item has been used within the 28-day returns period, we may make a deduction from any refund if the value of the goods has been reduced

You may return a second hand item for a refund if it is no longer desired or required but please note that your shipping costs will not be refunded under these circumstances.

Special Grays of Westminster extended warranties on both new and second-hand Nikon equipment are included on certain Nikon Owner magazine subscriptions which can be purchased via our online shop.

This returns policy does not affect your statutory rights. Details of your statutory rights are available from the Citizens Advice Bureau or Consumer Direct.

Delivery Information

Orders placed Monday to Friday before 12pm will be shipped the same day. Orders placed after 12pm or on the weekend will be shipped the next working day.

If your item is out of stock or on pre-order we will contact you as soon as it becomes available to make delivery arrangements.

Courier delivery estimates:

  • UK Mainland 1-2 working days
  • UK Remote 2-3 working days
  • Europe 3-4 working days (customs and duties permitting)
  • ROW 5-7 working days (customs and duties permitting)

For standard Royal Mail shipping please note that delivery times vary.

Cost of delivery:

Orders for delivery in the UK over the value of £200 are delivered free of charge.

Exact shipping charges will be shown at the checkout.