Premium 5000mAh Battery Compatible with Realme 11 Pro+ | Model BLP975 | Long-Lasting Backup

Overview

Bring your smartphone's power endurance back to day-one standards with this high-quality BLP975 Replacement Battery. Specifically designed for the flagship Realme 11 Pro+ 5G (RMX3740, RMX3741), this battery delivers stable voltage performance, fixing issues like rapid battery drain, overheating, or sudden shutdowns.

Key Features

Massive 5000mAh Capacity: Matches original factory ratings to provide an identical form-factor fit alongside exceptional all-day power backup.

Ultra-Fast Charging Compatible: Fully supports Realme's signature high-wattage fast-charging technology for lightning-quick power replenishment.

A+ Grade Lithium Cells: Manufactured using high-density premium lithium-ion cells ensuring extended life cycles and minimal self-discharge rates.

Multi-Protection Safety Control: Features an internal smart chip layout protecting the phone motherboard against over-voltage, short-circuits, and overcharging.

Perfect 1:1 Precision Fit: Zero structural gaps; precisely shaped to seamlessly match the chassis space of the RMX3740 and RMX3741 models.

Technical Specifications

Battery Model: BLP975

Compatible Devices: Realme 11 Pro+ 5G

Model Codes: RMX3740 / RMX3741

Battery Capacity: 5000mAh (Typical Energy: ~19.25Wh)

Battery Type: Rechargeable Lithium-ion Polymer

Standard Voltage: 3.87Vdc

Installation & Bench Testing Advice

Pre-Installation Test: Connect the battery's logic flex connector onto your phone's motherboard to run a dry test. Do not clean or strip down any adhesive liners or protection stamps prior to testing.

First Phase Cycles: For peak cell calibration, discharge the battery to 5% and charge it straight to 100% without interruption for the initial 3 charging runs.

Technician Recommendation: Because modern smartphones involve delicate flex cables underneath the adhesive glass panels, professional installation by a trained repair technician is recommended.

What’s inside the Pack?

1 x High-Quality 5000mAh BLP975 Replacement Battery for Realme 11 Pro+