High-quality replacement Movano SN03XL battery for HP EliteBook 725 G3 and 820 G3 laptops provides reliable power, stable performance, and safe operation thanks to modern Li-Ion cells and integrated BMS protection.
Reliable replacement for HP EliteBook
The SN03XL battery is designed for HP EliteBook 725 G3 and 820 G3 laptops to ensure a precise fit, proper connection, and stable power for everyday work.
Safety thanks to smart BMS protection
The integrated BMS (Battery Management System) helps protect both the battery and the laptop against overheating, overvoltage, overload, and deep discharge for safer operation and longer service life.
Modern Li-Ion cells for longer runtime
Used Class A Li-Ion cells (Zhuoneng) support stable performance, low self-discharge, and up to 500 charging cycles. Also, there is no memory effect—charge anytime as needed.
The Movano battery is designed as a full-featured replacement for the original pack—it fits compatible models precisely and helps extend working time on the go and in the office. The modern Li-Ion cells used ensure efficient energy storage and consistent voltage during discharge.
Benefits you will appreciate in everyday use:
- Full compatibility with selected HP EliteBook laptops—trouble-free installation and operation.
- Long service life—up to 500 charging cycles without a significant loss of capacity.
- Premium Class A cells (Zhuoneng)—stable voltage, high efficiency, and longer runtime per charge.
- BMS safety electronics—protection against overheating, overvoltage, overload, and deep discharge.
- No memory effect—can be charged at any time without negatively affecting capacity.
- Low self-discharge—the battery retains energy even during longer periods of inactivity.
- Excellent price/performance ratio—a reliable alternative to the original battery.
- RoHS and CE—manufactured in compliance with environmental and safety standards.
Specifications
- Battery type
- Li-Ion (lithium-ion)
- Battery model
- SN03XL
- Capacity
- 2700 mAh
- Energy
- 30 Wh
- Brand
- Movano
- Compatibility
- HP EliteBook 725 G3, HP EliteBook 820 G3
- Service life
- up to 500 charging cycles (depending on usage)
- Protections
- BMS: protection against overheating, overvoltage, overload, and deep discharge
- Memory effect
- no
- Self-discharge
- low
- Certification / compliance
- CE, RoHS
- Cell manufacturer
- Zhuoneng (Class A)
