KNB29N Battery for TK2207/TK3207 Walkie Talkie battery

 KNB29N Battery for TK2207/TK3207 Walkie Talkie battery

Each battery packed in a thick poly bag to anti-scratch and finger print . 

Packing by good quality ( hard and thick ) white box 

Then we put the boxes in hard paper carton ( KK material ) ,

the space in the box will be stuck by the pearl cotton ( PE foam ) 

Shenzhen Powerfar was established in year 2002 specializing in oversea marketing of two-way radios and accessories .

From year 2006, Powerfar started to manufacture after-market replacement accessories in Shenzhen city, the electronic production center of China.

with 15 years of production and trading experience, we can offer customers with quality-stable products !

Currently our products range cover:
* Two-way radio battery packs with complete models for all brand radios
* Two-way radio charger, including single charger, twin charger, gang charger
* speaker-microphone, handfree earpieces, and accessories
* battery eliminator, programming cable, antenna
* two-way radio spares parts, housing kits, clips….
In one word , we can get nearly all the radio accessories

We use the highest quality graded and sorted cells for the battery packs,
which provides excellent discharge characteristics.

We use high impact pure ABS/PC blended plastic housings for battery and charger.

All our earpiece and microphones made with PU cover cables for heavy duty use and aging-resistance . 

We carry out strict tests for every piece of our products: 

1. for batteries  :  drop test, vibration test, mechanical shock test, low and high temperature test, external short circuit test, overcharge test, ageing and cycling test.

2. for earpiece and microphone :  salt-fog test, strain-relief test, anti-interference test. 

We offer 12-month free replacement warranty for manufacturer's defects.

All our products are with CE,RoHs,BIS certified, our production facility are ISO9001 certified.

We have integrated chain management from product development, raw material adoption, to production management, quality assurance, and shipping arrangement.

All products are tested throughout the manufacturing process to match the original equipment’s specifications for form, fit and workmanship.
We strive to provide you with the best products and excellent service.

We sincerely hope to win tenders with buyers from all over the world under the win-win spirit !

Defective Products: Our manufacturer's guarantee covers defective products for replacement up to 12 months of the original purchase. However, we cannot offer a replacement in the following cases: if it was abused, physically damaged or if it is from another merchant.

All returns are inspected upon receipt for verification.

If you are returning the product due to a technical issue, please contact us by email and we can attempt a few quick troubleshooting tips before proceeding with the return process. Often, the problem you are facing may be rectified by trying a few proven methods.

Our failure rates are among the lowest in the industry, and we have dedicated ourselves to supply only top quality battery packs. Still, we do realize that, rare as it is, you may have received a defective product. We sincerely apologize for the inconvenience; please follow our simple process below and we will make it right.

Money-back Guarantee: All of our products carry a 30-day money-back guarantee. If you are not satisfied with any of our products, for any reason, follow the return procedure below for a refund or replacement within 30 days of purchase.

If you purchase multiple batteries, please try only one set at a time to determine whether you are satisfied before opening the rest. After the first set, only unopened products, in original packaging qualify for a refund.

Shipping Charges: Due to our aggressive pricing, shipping charges are non-refundable unless we shipped incorrect item(s). 

Refunds: All refunds are issued  within 10 business days of receiving your return.

We have good experice for OEM service for battery pack and charger

We provide full-service, turnkey product development support to our clients:
           CAD artwork -
                       Prototyping -
                                       tooling -
                                                 testing -
                                                      varification

Faster than you imagine !

Q:If my original two-way radio battery is a NiCD battery, can I use a different chemistry battery?
A:That would depend on both your charger and radio. A lot of chargers will charge NiMH batteries. However, even if your charger will do this, your radio might not. It is best in these situations, to check your user manual or contact the manufacture to find out the technical specs of your model.

Q.: What kind of shelf life does my two-way radio battery have?
A: If you store your battery properly, meaning in a dry, cool (not cold) place, your battery can have up to one year shelf-life. A good temperature to store your batteries at would be between 55°F and 75°F or 12.7°C – 23.8 °C.

Q: My two-way radio is not powering on, even though my battery is fully charged, what can I do?
A: There are a few reasons why this could be happening. The first and simplest reason for this could be that the contacts between your battery and unit are not making proper contact. To solve this situation, there are a couple of things you can try; first is to take a pencil eraser and clean up the contacts on both pieces. You can also do this using a cotton swab and rubbing alcohol. Another thing to try is to check the contacts on both and make sure that none of them are bent. If they are you can gently try to straighten them out. However, PLEASE be careful if doing this, because these contacts can break easily if too much force is exerted. Another common reason would be a loose wire. In a situation, like this, unless you are very well trained at fixing electronics, you should see a professional repair person.