Tait TP8100 Compatible Battery
Price on application
A 7.4 V 2250 mAh lithium-ion replacement battery for Tait TP8100 and TP9300 series portable radios. It’s a direct replacement for the original T03-00011-CAAA pack, clipping straight onto the radio and charging in your existing charger, at a lower cost than the original. Ideal as a spare or to bring older radios back to full shift life.
- Suits Tait TP8100, TP8110, TP8135, TP8140, TP9300 and TP9400
- 7.4 V, 2250 mAh lithium-ion
- Replaces Tait battery T03-00011-CAAA
- Every pack tested before shipment
Keep your Tait portables on air
Radio batteries lose capacity with age and charge cycles, and a tired pack that won't last a shift is one of the most common reasons a radio gets left on the charger. This compatible battery is a cost-effective way to refresh a fleet of Tait TP8100 and TP9300 series portables, or to keep a charged spare for every radio.
It's a 7.4 V 2250 mAh lithium-ion pack designed as a direct replacement for the original Tait T03-00011-CAAA battery. It fits and latches the same way and charges in the radio's existing single or multi-unit charger. Every pack is tested before shipment and is manufactured to CE, FCC, UKCA and RoHS requirements.
Charging a whole team? The Signals RT-UC602 6-way and RT-UC1202 12-way multi chargers can be fitted with cups to suit Tait radios.
Specifications
| Code | RPB-TPA-BA100LI-T03 |
| Replaces | Tait T03-00011-CAAA |
| Chemistry | Lithium-ion |
| Voltage | 7.4 V |
| Capacity | 2250 mAh |
| Compatible radios | Tait TP8100, TP8110, TP8135, TP8140, TP9300, TP9400 |
| Compliance | CE, FCC, UKCA, RoHS |
This is a compatible replacement battery, not a genuine Tait product.
Ordering
Contact us or request a quote for pricing and fleet quantities.
Additional information
| Brand | Signals |
|---|---|
| Voltage | 7.4 V |
| Capacity | 2250 mAh |
| Chemistry | Lithium-ion (Li-ion) |
| Compatible Radios | Tait TP8100, Tait TP8110, Tait TP8135, Tait TP8140, Tait TP9300, Tait TP9400 |



