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![Main image of TBONTB AP18K4K Battery Compatible with Acer Chromebook 311 C721 CB311 C733T R721 Chromebook Spin 311 R721T 3ICP5/81/68 Series [11.4V 44Wh 3880mAh]](https://c1.neweggimages.com/productimage/nb640/A7WMD2310090PH5R9AF.jpg)
![Alt view image 2 of 4 - TBONTB AP18K4K Battery Compatible with Acer Chromebook 311 C721 CB311 C733T R721 Chromebook Spin 311 R721T 3ICP5/81/68 Series [11.4V 44Wh 3880mAh]](https://c1.neweggimages.com/productimage/nb640/A7WMD2310090PH5SKBA.jpg)
![Alt view image 3 of 4 - TBONTB AP18K4K Battery Compatible with Acer Chromebook 311 C721 CB311 C733T R721 Chromebook Spin 311 R721T 3ICP5/81/68 Series [11.4V 44Wh 3880mAh]](https://c1.neweggimages.com/productimage/nb640/A7WMD2310090PH5TQ57.jpg)
![Alt view image 4 of 4 - TBONTB AP18K4K Battery Compatible with Acer Chromebook 311 C721 CB311 C733T R721 Chromebook Spin 311 R721T 3ICP5/81/68 Series [11.4V 44Wh 3880mAh]](https://c1.neweggimages.com/productimage/nb640/A7WMD2310090PH5X4F4.jpg)
TBONTB AP18K4K Battery Compatible with Acer Chromebook 311 C721 CB311 C733T R721 Chromebook Spin 311 R721T 3ICP5/81/68 Series [11.4V 44Wh 3880mAh]
- Battery ParametersCondition:Brand New, Manufacturer Warranty:One-year, Battery Type:Lithium ion, Voltage:11.4V Capacity:3880mAh/44Wh
- Replace Part NumberAP18K4K 3ICP5/81/68
- Compatible with Laptop ModelsAcer Chromebook 311 C721 CB311 C733T R721 Series
- SecurityAll TBONTB products are certified by CE, FCC, UL, RoHS for safety.
- Friendly TipsWe recommend that you open the back cover of your laptop to check your original battery model and appearance before placing an order, especially the position of the connector and the length of cable.
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Battery ParametersCondition:Brand New, Manufacturer Warranty:One-year, Battery Type:Lithium ion, Voltage:11.4V Capacity:3880mAh/44Wh
Replace Part NumberAP18K4K 3ICP5/81/68
Compatible with Laptop ModelsAcer Chromebook 311 C721 CB311 C733T R721 Series
SecurityAll TBONTB products are certified by CE, FCC, UL, RoHS for safety.
Friendly TipsWe recommend that you open the back cover of your laptop to check your original battery model and appearance before placing an order, especially the position of the connector and the length of cable.
Replace Part NumberAP18K4K 3ICP5/81/68
Compatible with Laptop ModelsAcer Chromebook 311 C721 CB311 C733T R721 Series
SecurityAll TBONTB products are certified by CE, FCC, UL, RoHS for safety.
Friendly TipsWe recommend that you open the back cover of your laptop to check your original battery model and appearance before placing an order, especially the position of the connector and the length of cable.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by E-Transit Limited Return Policy
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