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Rectangular black lithium battery pack, 315.0 by 83.25 by 7.6mm, 602.2g

Estry

Estry standard battery 5400mAh 15.2V for Acer Predator Triton 500 PT515-51-7 PT515-52-7 AP18JHQ KT.00408.001

SKU CH-7KSN-84SBW

A 15.2V 5400mAh lithium replacement battery for Acer Predator Triton 500 PT515-51-7 and PT515-52-7 models

  • Battery typeLithium
  • Battery capacity5,000 mAh
  • Battery voltage rating15.2
  • Product typeRechargeable Batteries
  • 5400 mAh capacity delivers longer run-time between charges
  • 2 V output matches the original Acer specification for safe operation
  • 08 Wh energy rating supports extended gaming or work sessions
  • Built-in overcharge, over-discharge and short-circuit protection preserves cell health
  • ISO 9001, RoHS, CE, UN 38.3 and MSDS certifications confirm quality and safety standards

Compatible Laptop Models

This replacement battery fits Acer Predator Triton 500 models PT515-51-7 and PT515-52-7. It matches part numbers AP18JHQ and KT.00408.001. Verify your original battery part number before ordering to ensure correct fit.

Capacity and Voltage

The pack delivers 5400mAh at 15.2V for 82.08Wh of energy. This capacity specification determines whether the runtime meets your daily workload requirements. The lithium chemistry provides rechargeable operation.

Thermals and Safety

Built-in protection guards against overcharge, over-discharge, over-voltage and short-circuit conditions. The design meets ISO9001, RoHS, CE, UN38.3 and MSDS certifications for safe operation. Dimensions are 315.0 x 83.25 x 7.6mm and weight is 602.2g.

How it compares

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

Price $64.99
Pricier than about 91% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameAcer
Product typeRechargeable Batteries
Power
Battery typeLithium
Battery capacity5,000 mAh
Battery voltage rating15.2

Questions about this item

How long will the 5400 mAh capacity actually run a Predator Triton 500?

At 15.2 V the pack stores 82.08 Wh, which typically delivers several hours of mixed use on the PT515-51 or PT515-52 before needing a recharge.

Does the 15.2 V rating match the laptop's charging circuit limits?

Yes, 15.2 V is the exact voltage the original AP18JHQ and KT.00408.001 batteries supply, so the Triton 500's regulator sees the same input it expects.

Will the 315.0 × 83.25 × 7.6 mm pack fit inside the Triton 500 chassis?

Those dimensions match the factory battery bay, and at 602.2 g the weight is identical to the original, so it seats without gaps or forced pressure.

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