Do the batteries have a memory effect. null

Hi Vincent, Thanks for your inquiry. The headset contains a built-in lithium-ion rechargeable battery. It can be charged at anytime without developing memory effect. If the headset is not used for a long time, the rechargeable battery usage hours may be reduced. However, the battery life will improve after a few recharges. Hope this helps. Regards, Jess

“Do the batteries have a memory effect.”

Asked by Vincent 4 years ago

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Sony - WH-XB900N Wireless Noise Cancelling Over-the-Ear Headphones - Black-Front_Standard

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Hi Vincent, Thanks for your inquiry. The headset contains a built-in lithium-ion rechargeable battery. It can be charged at anytime without developing memory effect. If the headset is not used for a long time, the rechargeable battery usage hours may be reduced. However, the battery life will improve after a few recharges. Hope this helps. Regards, Jess
Answered by SonyListens 4 years ago
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