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Rectangular lithium battery pack with black finish, 96.0 by 29.3 by 19.46 mm, 176.0 g

Estry

Estry standard battery 5000mAh 3.7V for Charge AEC982999-2P

SKU CH-FMC4-VE137

A 5000 mAh, 3.7 V lithium replacement pack for Charge devices using part AEC982999-2P

  • Battery pack size1-pack
  • Battery typeLithium
  • Battery capacity5,000 mAh
  • Battery voltage rating3.7
  • Product typeBatteries
  • Replaces original Charge AEC982999-2P battery exactly
  • 5000mAh 3.7V lithium cell powers compatible devices
  • Built-in overcharge over-discharge over-voltage short-circuit protection
  • Certified ISO9001 RoHS CE UN38.3 MSDS compliant
  • Compact 96.0 x 29.3 x 19.46mm form factor

Replacement battery for Charge AEC982999-2P

This 3.7V lithium cell is built to the original specifications for the Charge AEC982999-2P battery. It supplies a 5000mAh capacity and 22.2Wh energy rating in a single pack. The unit measures 96.0 x 29.3 x 19.46mm and weighs 176.0g.

Safety certifications and protection circuits

The battery carries ISO9001, RoHS, CE, UN38.3 and MSDS certifications. Integrated circuitry guards against overcharge, over-discharge, over-voltage and short-circuit conditions. These protections help maintain stable operation and extend the usable life of the cell.

Suitable for direct replacement only

This pack fits devices that require the exact AEC982999-2P part number and the listed physical dimensions. Buyers needing a different voltage, capacity, form factor or connector layout should look at other options.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $15.99
Pricier than about 70% of the 10,440 comparable items (median $10.99).

Specifications

Product
Product typeBatteries
Power
Battery typeLithium
Battery capacity5,000 mAh
Battery voltage rating3.7
In the box
Battery pack size1-pack

Questions about this item

How often will the 5000mAh lithium cell need replacing under normal daily charging?

The pack is built with overcharge, over-discharge, over-voltage and short-circuit protection to extend cycle life; typical lithium cells of this capacity last several hundred full cycles before capacity drops noticeably.

What is the first limit reached during continuous high-drain use — voltage sag or thermal protection?

The integrated protection circuit cuts output on over-voltage or short circuit, so the electronic safeguard activates before the 3.7V nominal voltage sags excessively.

Does the 176g pack become hot or noisy when powering a Charge device all day?

Lithium chemistry has no moving parts, so the battery runs silently; warmth stays low because the protection circuitry prevents sustained over-current that would generate heat.

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