Serviceline Industrial Sensors
Serviceline Explosion Protection

Battery W-BAT-B1-Li

W-BAT-B1-Li
  • Accessory for WirelessHART temperature converter
  • Lithium thionyl chloride battery
  • Voltage 3.6 V
  • Capacity 19 Ah

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH, also apply to Pepperl+Fuchs AG.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  W-BAT-B1-Li

Electrical specifications
Nominal voltage3.6 V
Nominal current5 mA
Nominal capacity19 Ah , capacity can varies with usage conditions
Ambient conditions
Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
Storage temperature15 ... 30 °C (59 ... 86 °F) recommended
-40 ... 80 °C (-40 ... 176 °F) at accelerated derating
Mechanical specifications
Massapprox. 90 g
DimensionsØ33 x 61,5 mm (1.3 x 2.4 inch)

Documents: W-BAT-B1-Li

Instruction manualsLanguageFile TypeFile Size
Instruction manualENGPDF44 KB
BetriebsanleitungGERPDF47 KB
Product information
Safety data sheet lithium batteries W-BAT-B*-LiENGPDF65 KB
Fiche de données de sécurité W-BAT-B*-LiFRAPDF74 KB
Sicherheitsdatenblatt Lithiumbatterien W-BAT-B*-LiGERPDF66 KB

Function: W-BAT-B1-Li

This battery is a lithium metal battery and is used for powering devices of type WHA-*-F7B1-*.

The lithium thionyl chloride chemistry provides the highest possible capacity at the widest temperature range and is therefore predestined for usage also in rough environments.

The battery is intrinsically safe according to EN 60079-11 when used together with WHA-*-F7B1-*.

WirelessHART Adapter BULLET

The BULLET is the only WirelessHART adapter on the market in an Ex d housing. Simply connect the BULLET to your field device and enable efficient, wireless signal transmission.