Varta CP300H 6V NiMH Rechargeable Button Batteries, 300mAh

  • RS-stocknr. 325-2894
  • Fabrikantnummer 55630305053
  • Fabrikant Varta
Wetgeving en conformiteit
Land van herkomst: DE

Varta NiMH Rechargeable Button / Coin Cell Batteries.

Varta NiMH Button rechargeable batteries are a sealed, slim designed battery providing you with high performance and a long-life cycle. The many benefits of the NiMH rechargeable batteries are, high capacity, excellent charge and discharge, no memory effects, plus completely safe. The batteries are available as standard or tagged and have a GCE electrode providing you with a capable overcharge and low self-discharge with flat discharge voltage.

Features and Benefits.

• Rechargeable NiMH (Nickel Metal Hydride) Button battery.
• Sealed.
• Tagged and standard terminals.
• Excellent overcharge capability.
• Low self-discharge.
• Long life cycle.
• Wide temperature range.
• 0% Lead, Mercury and Cadmium.
• Various sizes available.

Typical Applications.

• RTC-Backup.
• Memory Backup.
• Laptops.
• Bluetooth headphones.
• LED Lighting systems.
• Metering.
• Tracking.
• Smart key.

Varta NiMH Rechargeable Batteries Available.

Stock number 3252872, CP300H, Nominal capacity 280mAh, standard terminals, 1.2 V, diameter 24.95 mm, height 6.95 mm, weight 11 g, 1000 IEC Cycles. Stock number 3252888, V250H, Nominal capacity 250mAh, tagged terminals, 8.4 V, diameter 24.95 mm, height 6.1 mm, weight 10 g, 1000 IEC Cycles.
Stock number 3252894, CP300H, Nominal capacity 280mAh, tagged terminals, 6 V, diameter 24.95 mm, height 6.95 mm, weight 11 g, 1000 IEC Cycles.


Can I mix old and new batteries?

It is recommended to replace all batteries at the same time avoiding mixing old and new batteries. Mixing batteries can affect the optimum performance of devices and may cause leakage.

How to store NiMH Rechargeable Batteries?

Always keep the batteries in their original packaging before use. Avoid keeping the batteries in drawers with metallic objects like paperclips, coins, other batteries or household items such as steel, wool, aluminium foil and keys. If these touch, this can be a potential fire hazard.

How do you dispose of coin / button batteries?

Batteries should not be thrown away with regular rubbish, if they contact other pieces of metal or other batteries it can be dangerous. Take the batteries to a collection site for household hazardous waste. For added safety cover the positive and negative terminals with duct tape or electrical tape before disposing of batteries.

Charging NiMH Batteries.

Customers must be knowledgeable on NiMH rechargeable batteries in charging, discharging, and assembly before use.

• Put the batteries in fire-proof container.
• Never leave batteries unattended when charging.
• Do not put batteries on wood surface or carpet when charging
• Always use a battery charger which is rated for NiMH Cells.
• Never expose NiMH batteries to extreme temperatures.

Safety Advice.

Coin / button batteries must be kept out of reach of children. If swallowed contact a doctor immediately.


Where packs of NiMH cells multiple voltage by 1.2V

Kenmerk Waarde
Nominal Voltage 6V
Capacity 300mAh
Size 5/CP300H
Diameter 25.1mm
Chemistry NiMH
Terminal Type Tagged
Mounting Orientation Vertical
Operating Temperature Range -20 → +65°C
Op voorraad - levertijd 4 à 5 werkdagen.
Prijs Each
(excl. BTW)
(incl. BTW)
Aantal stuks
Per stuk
1 +
16,52 €