HP ENVY 13 User Manual

3. Lift the accessory battery from the bottom of the computer (2).
Battery charging and discharging sequence
Battery charging and discharging sequence varies when both the primary battery and optional accessory
battery are installed.
●
The computer supports Fast Charge Mode (enabled at the factory). When both batteries are
charging, the primary battery will charge to 90 percent before the accessory battery begins
charging. Charging is then switched to the accessory battery. When the accessory battery reaches
90 percent, the primary battery will then charge to 100 percent. After the primary battery is
completely charged, the accessory battery will charge to 100 percent.
NOTE: Fast Charge Mode can be disabled in Setup Utility (BIOS). If Fast Charge Mode is
disabled, the primary battery will charge to 100 percent before the accessory battery begins
charging. Refer to
Setup Utility (BIOS) on page 70 for additional information.
●
When the accessory battery reaches a critical battery level, battery power is transferred to the
primary battery.
●
The accessory battery will discharge before the primary battery discharges.
●
When the accessory battery is removed from the computer, battery power is transferred to the
primary battery.
●
When the accessory battery is inserted in the computer, battery power is transferred to the
accessory battery.
Calibrating a battery
To maximize battery performance, you should calibrate a battery under the following conditions:
●
When battery charge displays seem inaccurate
●
When you observe a significant change in battery run time
52 Chapter 6 Power management

HP ENVY 13 Specifications

General

Form factor	Clamshell
Product type	Laptop
Product color	Silver
Country of origin	China
Internal memory	8 GB
Memory clock speed	1600 MHz
Memory form factor	On-board
Internal memory type	LPDDR3-SDRAM
Memory layout (slots x size)	1 x 8 GB
LED backlight	Yes
Display diagonal	13.3 \
Display resolution	3200 x 1800 pixels
Native aspect ratio	16:9
SSD capacity	The Solid State Drive's storage capacity in Gigabytes.
Storage media	SSD
Total storage capacity	512 GB
Compatible memory cards	SD
Number of SSDs installed	1
Speakers manufacturer	Bang & Olufsen
Number of built-in speakers	2
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n), 802.11a, Wi-Fi 5 (802.11ac)
Bluetooth version	4.0
Charging port type	DC-in jack
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
Battery capacity	45 Wh
On-board graphics card ID	1916
Discrete graphics card model	Not available
On-board graphics card model	Intel® HD Graphics 520
On-board graphics card family	Intel® HD Graphics
Maximum on-board graphics card memory	1.74 GB
On-board graphics card OpenGL version	4.4
On-board graphics card base frequency	300 MHz
On-board graphics card DirectX version	12.0
On-board graphics card dynamic frequency (max)	1050 MHz
Sustainability certificates	EPEAT Silver, ENERGY STAR
Pointing device	Touchpad
Cable lock slot type	Kensington
AC adapter power	45 W
Operating system architecture	64-bit
Bus type	OPI
Stepping	D1
Tjunction	100 °C
Processor cache	4 MB
System bus rate	4 GT/s
Processor family	Intel® Core™ i7
Processor series	Intel Core i7-6500 Mobile series
Processor socket	LGA 1356 (Socket B2)
Processor threads	4
Processor codename	Skylake
Configurable TDP-up	25 W
Processor frequency	2.5 GHz
Processor cache type	Smart Cache
Configurable TDP-down	7.5 W
Processor lithography	14 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	3.0
Processor boost frequency	3.1 GHz
PCI Express configurations	1x4, 4x1
Thermal Design Power (TDP)	15 W
Configurable TDP-up frequency	2.6 GHz
Configurable TDP-down frequency	0.8 GHz
Maximum number of PCI Express lanes	12
Processor code	SR2EZ
Processor ARK ID	88194
Processor package size	42 X 24 mm
Supported instruction sets	SSE4.1, SSE4.2, AVX 2.0
Intel Secure Key Technology version	1.00
Intel Stable Image Platform Program (SIPP) version	0.00

Weight and Dimensions

Depth	226 mm
Width	326.5 mm
Height	12.9 mm
Weight	1390 g