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Model No. | PTK-29N | ||||||
Chemistry | Ni-MH | ||||||
Voltage/Capacity | Ni-MH 7.2V/1600/1800/2000/2400mAh | ||||||
Safety Components | Over-temperature protection & Short circuit protection | ||||||
Original Part No. | KNB-29N | ||||||
Compatible Radio Models | TK-2207/3207/2202L/2212L/3202L/3212L/ 2312/3312/2302/3302/2402/3402, NX240/340 | ||||||
Cells Used | Japanese cells, top Chinese cells | ||||||
Life Cycel | 500 times | ||||||
Dimensions(HxWxD) | 114x54x18mm | ||||||
Weight | 200g | ||||||
Plastic Material | PC+ABS+fire-proof material | ||||||
Charger & Radio Contacts | Nickel-plate | ||||||
Assembly Construction | Housing bonded by ultrasonic | ||||||
Charging Temperature | 0~50℃ | ||||||
Discharging Temperature | -20~60℃ | ||||||
Storage Temperature | -5~25℃ | ||||||
Inner Package | White box | ||||||
Storage Position | Non-critical | ||||||

OEM/ODM package is available. Standard export carton packing.
20-25 work days after payment,detail delivery date should be decided according to production season and order quantity.

All kinds of testing machines to keep high quality products and long term development
ATEX certificate Ex ib IIB T6 Gb for fireman helmet headsets, IP54/55/67 for RSM
23R&D engineers including structural, process, PCB, Mechanical, electronics, acoustic, software and mold designers
We got water-proof IP68, IP67, IP66, IP65, IP57, IP55, IP54 different kinds of degree. We also have -30 degree low temperature report for batteries
New products from manufacturers at wholesale prices