For The External Battery Charger (N9910X-872); For The Battery - Keysight N9912A User Manual

Safety Considerations

For the External Battery Charger (N9910X-872)

For the External Battery Charger (N9910X-872)
External AC/DC power
supply, U.S. FCC
compliance

For the Battery

Lithium battery packs may get hot, explode, or ignite and cause serious injury if
exposed to abuse conditions. Be sure to follow these safety warnings:
21- 6
If charging batteries externally, use the optional external charger available
from Keysight, or another SMBus charger of level II or higher.
Never use a non–SMBus charger because the battery issues commands
over the SMBus to the charger to control the charge rate and voltage.
Never use a modified or damaged charger.
Meets the required verification equipment authorization rules.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
Lithium–ion batteries:
Must not be exposed to high temperatures (>70°C) or fire.
—
Must be kept away from children.
—
Must not be short circuited.
—
Must be replaced only with Keysight qualified Li–ion batteries.
—
If replaced or charged improperly, there is a danger of explosion.
—
Do not connect the positive terminal and negative terminal of the
battery to each other with any metal object (such as wire).
Do not carry or store the battery with necklaces, hairpins, or other
metal objects.
Do not pierce the battery with nails, strike the battery with a
hammer, step on the battery, or otherwise subject it to strong
impacts or shocks.
Do not solder directly onto the battery.
Do not expose the battery to water or salt water, or allow the
battery to get wet.
Keysight N9912-90001 User's Guide