Reminder on delivery time：

(The estimated delivery time of ebay system you see is not correct, Just promise time by ebay, not actual speed.)

In fact:

To USA: usual takes 15-35 days.

To Austria, Belgium, Denmark, France, Hungary, Ireland, Italy, Luxembourg, Poland, Portugal, Slovakia, Spain, Sweden, Netherlands, Czech Republic: Usual takes 25-60 days.

To Croatia, Finland, Romania, Slovenia, Lithuania: Usual takes 45-100 days.

To other countries: Usual takes 20-60 days.

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New 3.7V 2000mAh TBL55A2000 TBL-55A2000 For TP-LINK M7310 Router Battery

Battery model: 6.8*4.8CM Big size / 6.2*4.5CM Small size , the difference is size, not always label, sometimes their labels are same, but their sizes are not same. Please choose the correct size you need.

Standard Capacity: 2000mAh
Standard Voltage: 3.8V
Charging Voltage Limiting: 4.35V
Using high quality battery core, tested well.
Package content: 1 x Battery