Tenergy 9V Battery Rechargeable 250mAh 4 Pack NiMH Square Battery with 2 Bay 9V Battery Charger for Smoke Alarm/Detector

★★★★☆ 4.0 140 reviews

$24.99
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$24.99
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Free shipping Free 30-day returns

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Product details

Management number 223710196 Release Date 2026/05/09 List Price $10.00 Model Number 223710196
Category
  • Replacement for the everyday 9V battery; the standardize 9V size batteries works better than disposable 9V alkaline batteries for smoke detectors/alarms, digital cameras, toys, TENS unit, guitar pedal/pickup, walkie-talkies, medical devices and other high drain electronic devices. Dimensions of our 9V rectangular battery is 48mm x 26mm x 16m (H x L x W).
  • Tenergy 9V cell rechargeable batteries recharges up to 2000 times and will eventually pay for themselves after 10 cycles. By reusing batteries, you are reducing your carbon footprint and the waste caused by one time use 9V battery. Switch over. Save. Reuse. Recharge with Tenergy.
  • Tenergy TN141 NiMH 9V Smart Charger can be powered with a micro USB slot, recharge anywhere there is a USB port.
  • The charger has two independent charging channels with independent LED lights to show when each volt 9 battery is charging or complete. Worldwide voltage 100V ~ 240VAC 2-slot charger allows you to use these four 9V NiMH batteries anywhere.
  • Charger includes Tenergy's 12 months warranty.
UPC 844949022132
ASIN B0045WGWCE
Brand Tenergy
Color White
Unit Count 4 Count
Item Weight 2.08 ounces
Manufacturer Tenergy
Model Number 90258
BuiltIn Media charger and 4 rechargeable 9V batteries
Input Voltage 11.4 Volts
Current Rating 200 Milliamps
Output Voltage 200 Volts
Mfr Part Number 90258
Number of Ports 2
Specification Met IEC
Compatible Devices Alarm, Camera, Controller, Led lights, Smoke Alarm, Toy
Battery Charge Time 5 Hours
Warranty Description Tenergy 1 Year for Charger only
Item Dimensions D x W x H 7.8"D x 6"W x 1.2"H
Connector Type Used on Cable micro USB

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4 out of 5
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