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Rectangular black lithium-ion cell phone battery, 72.1 by 45 by 7.74 mm

Cameron & Co

Cameron & Co DS-CS-VZR400SL cell phone battery 3.7V 3000mAh

SKU CH-PZ5H-JE4EB MPN DS-CS-VZR400SL

Replacement 3.7 V 3000 mAh Li-ion battery for Verizon ORB400LB and RC400L hotspots

  • Li-ion chemistry gives stable 3.7 V output
  • 3000 mAh capacity extends hotspot runtime
  • Fits Verizon ORB400LB and RC400L models
  • Replaces BTE-3003 part number directly
  • Slim 7.74 mm profile slides into tight bays

Direct replacement for Verizon hotspots

This lithium-ion cell matches the original BTE-3003 specification at 3.7V and 3000mAh, delivering 11.10Wh of energy. It fits the Verizon ORB400LB and RC400L hotspot models without modification. The pack measures 72.10 x 45.00 x 7.74 mm and ships in black. Condition is new and 100% OEM compatible.

Owners of compatible Verizon hotspots needing

Users with an ORB400LB or RC400L unit that no longer holds a charge will restore full runtime. Buyers whose device uses a different part number or form factor should look elsewhere, as this pack only replaces BTE-3003 and its direct equivalents. It is not a universal power bank and cannot charge other gear.

Single-cell capacity for one hotspot

The 3000mAh rating supports typical hotspot operation for a full work day on a single charge. Heavy continuous tethering or weak signal conditions will drain the cell faster, requiring a mid-day recharge. No multi-cell expansion or parallel connection is supported by this form factor.

Highlights

  • Li-ion chemistry gives stable 3.7 V output
  • 3000 mAh capacity extends hotspot runtime
  • Fits Verizon ORB400LB and RC400L models
  • Replaces BTE-3003 part number directly
  • Slim 7.74 mm profile slides into tight bays

Specifications

BrandCameron Sino
ModelDS-CS-VZR400SL

Questions about this item

Does this battery fit the Verizon ORB400LB hotspot I already own?

Yes, the DS-CS-VZR400SL is listed as compatible with the Verizon ORB400LB and RC400L hotspots and replaces part number BTE-3003.

Will it work in an older hotspot that used the original 3.7 V battery?

It delivers the same 3.7 V and 3000 mAh rating, so it will power the hotspot exactly as the original cell did.

How can I confirm the battery is working correctly after I install it?

The hotspot should power on normally, show a full charge indicator, and provide the expected runtime on a single charge.

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