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Rectangular black lithium-polymer battery, 127.9 by 68.75 by 3.7 mm

CameronSino

CameronSino DS-CS-BNR007SL battery accessory

SKU CH-P4HY-RQJ7N

Replacement Li-Polymer battery for Barnes & Noble NOOK HD 7 tablets, 3.7 V 4000 mAh capacity, 127.90 × 68.75 × 3.70 mm, black

  • Replaces original battery in Barnes & Noble NOOK HD 7
  • 4000 mAh lithium-polymer cell delivers 14.80 Wh of energy
  • Slim 3.70 mm profile fits the 127.90 x 68.75 mm battery bay
  • 7 V output matches the tablet's power requirements exactly
  • Brand-new CameronSino unit built to 100 % OEM compatibility

Compatible replacement battery

This lithium-polymer cell replaces the original BNA-B0002 pack in Barnes & Noble NOOK HD 7 tablets including BNRV400 and BNTV400 models. It ships new and meets 100% OEM compatibility requirements.

4000 mAh capacity at 3.7 V

The single figure that determines fit is the 4000 mAh rating delivering 14.80 Wh, matching the factory specification for the listed devices. A different capacity would change run-time and may not seat correctly.

Ready-to-install single unit

One black battery measuring 127.90 x 68.75 x 3.70 mm arrives without extra cables, tools or software. Buyers who need a multi-pack or an external charger must source those separately.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $21.99
Pricier than about 58% of the 8,808 comparable items (median $16.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-BNR007SL

Questions about this item

How long will the 4000 mAh capacity last in my NOOK HD 7?

The 3.7 V 4000 mAh cell delivers 14.80 Wh, matching the original BNA-B0002 specification for the NOOK HD 7.

Does the battery use a standard connector that fits the BNRV400 and BNTV400?

Yes, it is built to the same 3.7 V Li-Polymer layout as part numbers BNA-B0002 and L83-4977-266-01-4 for those models.

Will the 127.90 x 68.75 x 3.70 mm pack fit inside the NOOK HD 7 chassis?

Those are the exact dimensions of the factory battery, so it seats in the original compartment without modification.

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