Replacement Retevis RT22 RT22S RT15 RT19 Two-Way Radio Battery

Overview

Radio Communication Battery suitable for Retevis RT22 RT22S RT15 RT19

The Retevis KB-5C is a Li-ion battery rated at 3.7V and 1500mAh, designed as a direct-fit replacement for the Retevis RT22 RT22S RT15 RT19 and compatible portable two-way radios. It delivers consistent, reliable runtime across demanding shift environments including construction, manufacturing, hospitality, education, and public safety.

Frequently Asked Questions

What radios is the KB-5C compatible with?

The KB-5C is compatible with the Retevis RT22 RT22S RT15 RT19 portable two-way radios. Always verify your specific radio model number before ordering to confirm fitment.

Is a charger included?

No. The KB-5C ships as a battery only. A compatible Retevis charger is sold separately.

How long does the battery last on a single charge?

Estimated runtime is 10 to 14 hours per charge cycle depending on transmit duty cycle, squelch settings, and whether the radio is operating in analog or digital mode. Actual runtime will vary by usage pattern.

Does this battery require any programming after installation?

No. The KB-5C is a direct physical replacement — remove the depleted battery, insert the KB-5C, and charge before first use.

Specifications

Compatible With:

KB-5C

Suitable For:

for Zastone X6 Retevis
for WLN KD-C1
for Zeadio ZS-B1 DC
for Retevis TD-M8
for Retevis RT22 RT22S RT15 RT19
for LUITON LT-316