Batteries powered by PolyMax HPC LiPo cells are best-in-class products that feature high capacity and these important benefits:

  • Longer runtimes compared to other two-way radio battery options.
  • Greater cycle life compared to Li-Ion cells (500+ vs. 300).
  • Significantly lighter weight compared to NiMH batteries with similar capacity.
  • Self-discharge rate of less than 5% per month, which is one third that of NiMH batteries.
  • Solid construction and quality fit with radio.
  • Extended warranty – 24 months for capacity (80%) and 24 months for materials and workmanship.
  • Can be charged using Endura, Logic Energy, or OEM chargers designed for Li-Ion batteries.

For Motorola Radios

PM9858LIP

4100 mAh
(Motorola XTS2500)

PM9013LIP

4100 mAh
(Motorola HT1250)

PM8299LIPXT

4600 mAh
(Motorola XTS5000)

For Kenwood Radios

PMKNB57LIP

300 mAh
(Kenwood NX-220)

PMKNB43LIP

4100 mAh
(Kenwood TK-3180)

PMKNB48LIP

3300 mAh
(Kenwood NX-300)

For Harris Radios

PM234361LIP

4100 mAh
(Harris P7300)

PM1912LIP

4100 mAh
(Harris P7100)

Specifications - Polymax HPC Batteries

Radio Models Motorola XTS3000, XTS3500, XTS5000
Replacement For N/A
Cell Type PolyMax HPC
Cell Chemistry LiPo
Capacity 4600 mAh / 34.0 Wh
Voltage 7.4 V
Cycle Life > 500
Battery Life* >22 hrs
XTS5000 (digital / VHF)
Weight 0.52 lbs / 237.0 g
Dimensions (LxWxD) 6.17” x 2.36” x 0.93”
156.7 x 59.9 x 23.9 mm
Belt Clip Included
Warranty 24 months – capacity (80%)
24 months – materials & workmanship
Radio Models Motorola XTS1500, XTS2500, MT1500, PR1500
Replacement For N/A
Cell Type PolyMax HPC
Cell Chemistry LiPo
Capacity 4100 mAh / 30.3 Wh
Voltage 7.4 V
Cycle Life > 500
Battery Life* >19 hrs
XTS2500 (digital)
Weight 0.45 lbs / 204.1 g
Dimensions (LxWxD) 4.84” x 2.32” x 0.98”
122.9 x 58.9 x 24.9 mm
Belt Clip Included
Warranty 24 months – capacity (80%)
24 months – materials & workmanship
Radio Models Motorola HT750, HT1250, PR860
Replacement For HNN9013DR
Cell Type PolyMax HPC
Cell Chemistry LiPo
Capacity 4100 mAh / 30.3 Wh
Voltage 7.4 V
Cycle Life > 500
Battery Life* >19 hrs (HP)
>31 hrs (LP)
HT1250
Weight 0.45 lbs / 202.0 g
Dimensions (LxWxD) 4.84” x 2.34” x 0.98”
122.9 x 59.4 x 24.9 mm
Belt Clip Included
Warranty 24 months – capacity (80%)
24 months – materials & workmanship
Radio Models Harris P5100, P5200, P7100, P7200
Replacement For BT-01942-001
Cell Type PolyMax HPC
Cell Chemistry LiPo
Capacity 4100 mAh / 30.3 Wh
Voltage 7.4 V
Cycle Life > 500
Battery Life* >21 hrs
P7100 (IP)
Weight 0.41 lbs / 186.0 g
Dimensions (LxWxD) 4.65” x 2.35” x 0.94”
118.1 x 59.7 x 23.9 mm
Belt Clip N/A
Warranty 24 months – capacity (80%)
24 months – materials & workmanship
Radio Models Harris P5300, P5400, P7300, XG25P, XG75P
Replacement For BT-023436-001
Cell Type PolyMax HPC
Cell Chemistry LiPo
Capacity 4100 mAh / 30.3 Wh
Voltage 7.4 V
Cycle Life > 500
Battery Life* >18 hrs
P7300 (UHF)
Weight 0.44 lbs / 201.5 g
Dimensions (LxWxD) 4.52” x 2.44” x 1.01”
114.8 x 62.0 x 25.7 mm
Belt Clip Included
Warranty 24 months – capacity (80%)
24 months – materials & workmanship
Radio Models Kenwood NX210, NX410, TK2180, TK3180, TK5210
Replacement For KNB-43L
Cell Type PolyMax HPC
Cell Chemistry LiPo
Capacity 4100 mAh / 30.3 Wh
Voltage 7.4 V
Cycle Life > 500
Battery Life* >22 hrs
TK2180
Weight 0.42 lbs / 189.5 g
Dimensions (LxWxD) 4.64” x 2.27” x 0.93”
117.9 x 57.7 x 23.6 mm
Belt Clip N/A
Warranty 24 months – capacity (80%)
24 months – materials & workmanship
Radio Models Kenwood NX200, NX300, TK5220, TK5320
Replacement For KNB-48L
Cell Type PolyMax HPC
Cell Chemistry LiPo
Capacity 3300 mAh / 24.4 Wh
Voltage 7.4 V
Cycle Life > 500
Battery Life* >18 hrs
NX200G
Weight 0.37 lbs / 167.8 g
Dimensions (LxWxD) 4.15” x 2.29” x 1.05”
105.4 x 58.2 x 26.7 mm
Belt Clip N/A
Warranty 24 months – capacity (80%)
24 months – materials & workmanship
Radio Models Kenwood NX220, NX320, TK2140, TK3140, TK3360
Replacement For KNB-57L
Cell Type PolyMax HPC
Cell Chemistry LiPo
Capacity 3500 mAh / 25.9 Wh
Voltage 7.4 V
Cycle Life > 500
Battery Life* >20 hrs
NX220
Weight 0.35 lbs / 158.7 g
Dimensions (LxWxD) 3.93” x 2.21” x 0.87”
99.7 x 56.1 x 22.1 mm
Belt Clip N/A
Warranty 24 months – capacity (80%)
24 months – materials & workmanship