UPDATED 16/September/2011 - PROMOTION EXTENDED UNTIL 23/October/2011
Charging qualifications and structures
Operation Temperature: 0~40℃
Input AC: 12V DC / 1000mA
500mA CC Current: 500m A±5%
1000 A CC Current: 1000m A±5%
Cut-Off Voltage: 4.2±0.05V
CV Cut-off Current: <100mA
Standby Current: <20.0m A
TC Current (Battery Volt 2.0~3.0V): 80±20m A
Auto Recharging Threshold Value Voltage: 3.9±0.15V
USB Discharging qualifications and structures
Operation Temperature: 0~40℃
USB Interface Output Floating Voltage: 5.0V
Output Floating Voltage Ripple: <120 mV
Reactive Current: <10m A
Maximum Output Current: 500mA
Battery Output Cut-off Voltage: 2.80±0.15V
PS: 2 pcs of Spacers are included.
Unit price: 15.99 USD 16.99 USD , including airmail shipping to world
I think including the car adapter would make the deal much more realistic for the $17 price point, especially given how much business this forum brings to your company. Can you throw in the car adapter for free please?
The WP2 II can use the same car adaptor as the original WP2 according to Xtar. I think they could do a better price if combined with batteries or more than one charger as shipping costs them around $5-7 just for one charger, but only a few more $ to add another to the order.
That said, I would buy this charger at $25, maybe even $40 if that was what I had to pay, (and I didn't already have 2) it is very good.
edit: this offer seems to include adaptor (flat or round) but not so sure about that eBay link. Any experiences? I already have a 12V powersource so no particular need for another one...