Our best seller of Kenwood battery is KNB-29&KNB-29N for TK-2207 and TK-3207

Detail features:
1,Black color
2,Strictly selected Japanese or local cell
3,Ultrasonic wave technology
4,Over-temperature protection
5,Short circuit protection
6,One year warranty
7,10 drops to concrete from 1.3 metres height
8,Each battery with PVC bag and White box,each carton with waterproof bag.

Kenwood batteries
KNB-12A for TK250/350/353/355
KNB-14 for TK260/360/270/370/278/378/2107/3107
KNB-15 for TK260/360/270/370/278/378/2107/3107
KNB-16 for TK385/380/480
KNB-17 for TK385/380/480
KNB-20 for TK260/360/270/370/278/378/2107/3107
KNB-25 for TK2140/3140/2160/3160/3148
KNB-29&KNB-29N for TK-2207 and TK-3207
KNB-33L for 2108/3108
KNB-35L for TK-2160/3160
PB34 for TK208/308 TK22AT,TH79A
PB43 for TK2AT&TK4AT
Relative Chargers:
KSC-15 for TK260/360/270/370/278/378/2107/3107
KSC-16 for TK260/360/270/370/278/378/2107/3107
KSC-24 for TK260/360/270/370/TK278/378/2107/3107 TK385/380/480
KSC-25 for TK2140/3140/2160/TK3160/3148
KSC-30 for TK2140/3140/2160/TK3160/3148
KSC-31 for TK2207/3207
And other universal charger like PTC-2008 6way universal charger and BC-119N
Our dropping test,40times no broken.Please check the video on link:
http://www.vimeo.com/13379994
Please don't hesitate to let us konw if your interest in our pruducts,and we will offer you a quite competitive price.