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Six rectangular 9V NiMH batteries in a row, light finish

Accupower

Accupower 9V AccuLoop NiMH 220 mAh 6-pack standard battery

SKU CH-S9DS-T357E

Six 9 V NiMH cells at 220 mAh each, pre-charged and holding 85 % capacity after a year, rechargeable for up to 1000 cycles

  • Battery Type9 Volt
  • Pre-charged cells retain 85 % charge after a year in storage
  • 220 mAh NiMH chemistry delivers 8.4 V for 9 V devices
  • Low self-discharge design keeps batteries ready for occasional use
  • Rechargeable up to 1000 cycles reduces replacement cost
  • Six-pack replaces single-use alkaline cells in any 9 V application

What the pack contains

Six 9-volt NiMH cells rated at 220 mAh arrive pre-charged and ready to use. Each cell delivers 8.4 volts and is designed for up to 1000 recharge cycles. The low-discharge chemistry holds 85 percent of capacity after one year in storage. They suit devices that accept standard 9-volt batteries.

When to choose them over disposables

The jump pays off for equipment that drains alkaline cells quickly, such as wireless microphones, medical monitors or test instruments. Recharging up to 1000 times replaces hundreds of single-use batteries and cuts ongoing cost. They are not suited for gear that sits unused for many years or for applications demanding higher capacity than 220 mAh.

Limits of the 9-volt NiMH format

The 8.4-volt output is lower than the 9 volts from fresh alkaline cells, so some voltage-sensitive devices may show reduced runtime or fail to start. Self-discharge, while low, still empties the pack over long storage. The 220 mAh capacity limits run time in high-drain loads compared to larger chemistries.

Highlights

  • Pre-charged cells retain 85 % charge after a year in storage
  • 220 mAh NiMH chemistry delivers 8.4 V for 9 V devices
  • Low self-discharge design keeps batteries ready for occasional use
  • Rechargeable up to 1000 cycles reduces replacement cost
  • Six-pack replaces single-use alkaline cells in any 9 V application

Specifications

Battery Type9 Volt

Questions about this item

Do these 9 Volt AccuLoop NiMH cells fit the standard 9V snap terminals in my device?

Yes, the 9 Volt form factor uses the industry-standard snap terminals, so they drop into any product designed for a 9 Volt battery.

What is the correct way to charge these 220 mAh NiMH batteries for the first time?

They arrive pre-charged and ready to use; if you do charge them, use a NiMH-compatible charger and avoid overcharging to protect the 1000-cycle service life.

How long will a 6-pack of these low-discharge 9V batteries hold usable charge in storage?

The AccuLoop chemistry retains 85% of capacity after one year in storage, and each cell is rated for up to 1000 recharge cycles before replacement is needed.

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