Tenergy' s 4 Pack Centura rechargeable D batteries generates long term energy savings when switching from alkaline household D batteries to rechargeable batteries.
Tenergy' s low self-discharge D size battery experience significantly low power loss when properly stored and unused. Centura low self-discharge D battery can retain up to 85% of capacity even if stored for 1 year!
Rechargeable up to 2, 100 times without significant capacity lost. Tenergy' s Centura rechargeable D batteries will work like new even after a year of daily usage.
One of the most cost-effective batteries, the Tenergy rechargeable NiMH D battery pays for themselves after 10 cycles. Avoid wasting time and money on the disposable alkaline batteries and replace them with our rechargeable Centura 1.2V Rechargeable D Battery to decrease the waste disposables leave behind.
Use these rechargeable D cell battery right out of the box when first received, or fully recharge them for the best experience. Batteries are UL certified and include 12 months warranty.