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  Tenergy CENTURA 200mAh 9V Batteries and Charger
                                                                                     
  • EVERYDAY USE - Can be used in all kinds of devices. Perfect replacement for standard non-rechargeable batteries.
  • ECO-FRIENDLY MONEY SAVER - Recharge up to 2100 times for CENTURA and 1200 times for PREMIUM. Avoid wasting money on the disposable batteries.
  • REPLACEMENT FOR NiCD – With no memory effect, charge your batteries anytime and still get the full capacity each use.
  • PLEASE NOTE THAT CHARGER IS NOT INCLUDED WITH THE BATTERIES UNLESS COMBO WAS PURCHASED.
  How to choose correct model and quantity:                
  • Step 1: Select quantity: 1, 2, 4, 10, or 20-pack
  • Step 2: Select with or without charger 
  • Step 3: Check the picture on the listing after selecting the option to make sure it is the correct item you want.

PLEASE NOTE THAT CHARGER IS NOT INCLUDED WITH THE BATTERIES UNLESS COMBO WAS PURCHASED.
Product Description

Benefits: Reuse, save, up to 2,100 cycles

Features and Benefits:

  • LONG LASTING POWER - Tenergy's Centura 9 volt battery for smoke alarms offers the best long term performance. Generate energy savings by switching from standard single-use 9V size batteries to rechargeable batteries.
  • LOW SELF DISCHARGE - These 9 volt size battery experience significantly low power loss when properly stored and unused. Unlike typical NiMH batteries, Centura low self-discharge 9V battery can retain up to 85% of capacity even if stored for 1 year!
  • EXTENDED CYCLE LIFE - Rechargeable up to 2,100 times without significant capacity lost. Tenergy's Centura rechargeable 9V batteries will work like new even after a year of daily usage.
  • ECO-FRIENDLY & MONEY SAVING - Being one of the most cost-effective batteries, the Tenergy rechargeable NiMH 9V battery pays for themselves after 10 cycles. Avoid wasting time and money on the disposable alkaline batteries and replace them with our rechargeable Centura Rechargeable 9V Battery to decrease the waste disposables leave behind.
  • PRECHARGED READY-TO-GO - Use these rechargeable NiMH 9V batteries when first received, or fully recharge them for the best experience. These batteries are UL certified and include 12 months warranty.

Specifications:

  • Size: 9V
    • Voltage: 8.4V
    • Weight (g): 35g
    • Capacity: 200mAh
    • Dimensions (H x D): 48.5 x 26.5 x 17.5 mm

Charger Comparison:


   A002
Tenergy TN141 Tenergy TN136
Compatible Chemistry NiMH NiMH
  Compatible Size 9V 9V
Charging Slots 2 4
Charging Rate 150mA 100mA
Display LED   LED
Powered By USB Cable   AC Wall Adapter

*Note: charger recommendations above are  some options from Tenergy. This battery can be used with any  other branded chargers as long as it supports NiMH batteries.

Frequently Asked Questions

  • What is the difference between Centura and Premium?
    • The main difference between Centura and Premiums is the capacity. Premium is rated at 250mAh, while Centura is rated at 200mAh.
  • Which one is better for my device?
    • Centura is ideal for devices that draw little power over a long period of time. It is also best to use on devices that you often use, as it has higher cycle then Premium. Premium is ideal for devices that require higher capacity or the longest run-time.
  • Why is the voltage only 8.4V instead of 9V?
    • 9V refers to the size of the battery and NOT the voltage.