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Rectangular lithium cell phone battery, flat black finish, 52.93 by 38.21 by 8.02 millimetres

Estry

Estry 3530 1100mAh 3.7V cell phone battery

SKU CH-12KM-JR3YE MPN 3530

Replacement lithium cell rated 1100 mAh at 3.7 V fits model 3530 and part numbers BMC-3, BLC-2 and BLC-1

  • Battery pack size1-pack
  • Battery typeLithium
  • Battery capacity1,100 mAh
  • Battery voltage rating3.7
  • Product typeBatteries
  • Exact-fit replacement for model 3530 restores original runtime
  • 1100mAh lithium cell delivers 4.07Wh capacity
  • 93 x 38.21 x 8.02mm form factor fits stock compartment
  • ISO9001 RoHS CE UN38.3 MSDS certifications confirm safety compliance
  • 0g lightweight pack adds minimal bulk to device

Replacement lithium cell

The Estry 3530 is a single lithium-ion cell rated at 1100mAh and 3.7V. It matches the original specifications for compatible handsets and includes overcharge, over-discharge, over-voltage and short-circuit protection. The cell measures 52.93 x 38.21 x 8.02mm and weighs 57.0g. It carries ISO9001, RoHS, CE, UN38.3 and MSDS certifications.

Users with matching part numbers

This battery suits owners of devices that accept part numbers BMC-3, BLC-2 or BLC-1 and model reference 3530. Buyers whose handsets require a different voltage, capacity or physical footprint should look elsewhere.

1100mAh capacity at 3.7V

The 4.07Wh energy rating determines whether the cell fits the power budget and runtime expectations of the target phone. Verify that this capacity matches the original battery before ordering.

How it compares

Measured against everything we stock in Replacement Phone Batteries, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 91% of the 868 comparable items (median $14.99).

Specifications

Product
Product typeBatteries
Power
Battery typeLithium
Battery capacity1,100 mAh
Battery voltage rating3.7
In the box
Battery pack size1-pack

Questions about this item

What comes in the box with the Estry 3530 1100mAh battery and is any installation hardware included?

The package contains one 3.7V 1100mAh lithium cell weighing 57.0g and measuring 52.93 x 38.21 x 8.02mm; no screws, tools or adhesive strips are supplied.

How do I decide between the BMC-3, BLC-2 and BLC-1 part numbers for the 3530 model?

All three part numbers — BMC-3, BLC-2 and BLC-1 — refer to the same 3.7V 1100mAh cell for the 3530; match the code printed on your original battery to be certain.

What does the 4.07Wh rating mean for daily runtime in a phone using this 3530 battery?

At 3.7V and 1100mAh the cell stores 4.07Wh; actual talk or standby time depends on the handset’s power draw, not the battery alone.

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