Maxelon RR03XL Laptop Battery Compatable with Hp ProBook 430 440 450 455 470 G4, 440 450 470 G5, MT20 Series HSTNN-PB6W HSTNN-LB7I HSTNN-LB71 851477-421 851477-541 851610-850 851610-855

Price: ₹3,999 - ₹1,799.00
(as of Nov 18, 2025 22:33:54 UTC – Details)

Product Description

Please check the original battery model, shape. Make sure you get the correct battery.

Our laptops have become essential to how we do business, communicate with friends, shop online and many more. That’s why you need to treat your machine with Maxelon’s high performance laptop batteries – batteries you can count on, batteries that can keep up with you and your schedule. Our laptop batteries are constructed to meet or exceed OEM specifications for safety and efficiency, yet we still managed to create an economical alternative to expensive OEM batteries. Packed with a ton of safety features – When it comes to laptop batteries – Maxelon is your best bet!

Maxelon Compatible BIS Certified Laptop Batters

Could be caused by battery loose. Please remove the battery and try to install more than once.May be due to conductive material damaged which the laptop motherboard and battery anode and cathode contact position, you can try to confirm it with your original battery.Check whether the battery drive is in normal condition, if not, download the corresponding driver software to update.Take out the battery and press the power button for about 15 seconds to consume the internal residual power (Do not connect the power cord), and then reinstall the battery. You can try several times.

Maxelon High Performance Laptop Battery

Maxelon Laptop Battery Made With High Quality Components To Ensure Durability & Performance

True Capacity

Don’t fall for fake capacity ads out there. All of our batteries are rigorously tested to meet or exceed OEM’s specifications

Perfect Fit

All of our batteries are brand new and are 100% compatible to meet OEM specifications for safety and efficiency

Built To Perform

We’ve incorporated Grade A NMC battery cells to ensure longer battery life and durability

Li-ion. Color:Black. Voltage: 12.6V Capacity: 48Wh/4210mAh.
【Compatible with Laptop Models】for Hp ProBook 430 G4 440 G4 450 G4 455 G4 470 G4, HP ProBook 440 G5 450 G5 470 G5 Series Notebook
【Part Number】RR03XL RR03048XL HSTNN-PB6W HSTNN-LB7I HSTNN-UB7C HSTNN-Q01C HSTNN-Q02C HSTNN-Q03C HSTNN-Q04C HSTNN-Q06C 851477-421 851477-541 851477-831 851477-832 851610-850