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Rectangular black lithium-polymer battery pack, 126.55 by 111.88 by 4.56 mm

Cameron & Co

Cameron & Co DS-CS-HPE810SL Li-Polymer Battery 5.65 Ah Black

SKU CH-CX47-DA8VT

Lithium-polymer replacement battery delivering 5.65 Ah at 3.7 V for compatible HP Slate 8 Plus and Pro tablets

  • 65 Ah capacity powers HP Slate 8 Plus and Pro tablets longer
  • Li-Polymer chemistry keeps the pack light at 4.56 mm thin
  • 7 V 5650 mAh rating delivers 20.91 Wh of reliable energy
  • Exact fit for HP part numbers BY02, BY02021 and HSTNH-C13C-S
  • Brand-new Cameron Sino cell restores original runtime without modification

HP Slate 8 Battery Replacement

The Cameron & Co DS-CS-HPE810SL is a lithium-polymer battery built for the HP Slate 8 Plus and Slate 8 Pro tablets. It matches the original 3.7 V 5.65 Ah specification and fits the 126.55 x 111.88 x 4.56 mm compartment. This unit suits owners of the 7600US or HSTNH-H408C models needing a direct swap.

Sustained Daily Operation

The 5650 mAh cell delivers 20.91 Wh of energy for consistent run-time across a full workday. Lithium-polymer chemistry maintains stable voltage under continuous load without the sag seen in aged packs. The slim 4.56 mm profile ensures the tablet chassis closes properly and thermal contact remains intact. Not suited for users who require hot-swap capability or external charging cradles.

Upgrade From Degraded Original

This battery replaces part numbers BY02, BY02021 and HSTNH-C13C-S when the factory cell no longer holds charge. The jump is worthwhile when the tablet shuts down prematurely or shows inflated casing. It restores the original capacity rather than extending it, so buyers expecting longer life than the stock specification will not gain additional hours.

How it compares

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

Price $31.99
Pricier than about 70% of the 8,808 comparable items (median $16.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-HPE810SL

Questions about this item

Does the 3.7 V 5.65 Ah Li-Polymer pack run hot or drain quickly when the Slate 8 Pro is used all day?

The 5650 mAh cell delivers 20.91 Wh at 3.7 V, matching the original BY02021 specification for sustained daily use.

Will the DS-CS-HPE810SL fit my HP 7600US Slate 8 Plus without extra brackets or cables?

It measures 126.55 x 111.88 x 4.56 mm and plugs directly into the Slate 8 Plus battery connector, so no additional parts are needed.

Can I keep using my existing HSTNH-H408C charger with this BY02 replacement?

Yes, the pack is 100 % OEM compatible with the HSTNH-H408C and HSTNH-C13C-S part numbers, so the original charger works unchanged.

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