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Rectangular lithium-ion camera battery with Kastar branding

Kastar

Kastar LB-50 3.7V 1400mAh 5.18Wh camera battery

SKU CH-H0SM-V1N9P

Replacement lithium-ion battery for Lectrosonics SSM transmitters and IFBR1B receivers, 3.7 V 1400 mAh 5.18 Wh with UL1642 and CE safety certifications

  • Total capacity5.18 Wh
  • Pack contents1 Battery
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 1 in
  • Key featuresHigh Capacity and Manufacture Price.
  • High-capacity 1400 mAh cell extends transmitter run-time
  • 18 Wh lithium-ion pack powers Lectrosonics SSM and IFBR1B gear
  • Built-in protection guards against over-charge, over-discharge, over-voltage, over-current and over-heating
  • Meets UL1642 and CE safety standards for reliable replacement
  • Direct fit for Lectrosonics LB-50 and 40117 battery models

Kastar LB-50 3.7V 1400mAh Battery

This Kastar LB-50 is a 3.7V 1400mAh lithium-ion replacement battery rated at 5.18Wh. It is built to power compatible Lectrosonics transmitters and receivers in professional audio applications.

Suits owners of Lectrosonics SSM Transmitter

Users needing a direct replacement for the Lectrosonics 40117 or LB-50 will find the correct voltage and capacity here. Buyers whose equipment requires a different voltage, chemistry or form factor should look at other options.

3.7V 1400mAh lithium-ion cell with 5.18Wh capacity

The single specification that decides fit is the 3.7V 1400mAh lithium-ion rating delivering 5.18Wh. Match these figures exactly to the original battery to ensure proper operation and safety.

How it compares

Measured against everything we stock in Camera Batteries, Grips & Chargers, at today’s prices. Recalculated every night.

Price $6.99
Cheaper than about 92% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameLB-50
Part numberBA-1B-LB50
Total capacity5.18 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 1 in
In the box
Pack contents1 Battery

Other versions of this model

5 more in the same range

Questions about this item

Which Lectrosonics devices does the LB-50 battery replace?

The LB-50 replaces the original Lectrosonics LB-50 battery and fits the SSM Transmitter, IFBR1B Receiver, IFBR1B Bodypack Receiver and part 40117.

Will the 3.7 V output work with my existing Lectrosonics gear?

Yes, the 3.7 V lithium-ion cell matches the voltage required by the SSM Transmitter and IFBR1B series, so it powers them directly.

How can I verify the battery is charging and protecting correctly?

The built-in circuit provides over-charge, over-discharge, over-voltage, over-current and over-heating protection; normal charging and run-time indicate it is working.

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