Nokia Lumia 535/540/830 Replacement Battery (BV-L4A)Condition: Brand New Quality: OEM Original Quality Replacement Part Battery Model: BV L4ACompatible With: Nokia Lumia 535 Nokia Lumia 540 Nokia Lumia 830Description: If your Nokia won't turn on, is stuck in a boot loop, has a "service battery" warning, or simply won't hold a charge, this replacement battery may be what you need to fix it.