UpBright 16.8V AC/DC Adapter Compatible with KAYO MAXTAR K48V168250E2 MAXOAK K2 K3 MAX OAK Power Bank K185-168250P Intal IN1262500 16.8VDC 2500mA DC16.8V 2.5A 16.8 V 2.5 A Power Supply Battery Charger

(NOTE!!! This item ONLY fit 16.8V Versions, NOT for 25V 25.2V Versions. Someone may have bought it by mistake. Please Check For Compatibility With Your Unit. Thanks. ) World Wide Input Voltage 100-240VAC 50/60Hz. OVP, OCP, SCP
Protection (OVP: Over Voltage output Protection.
OCP: Over Current output Protection.
SCP: Short Circuit output Protection). Tested Units. In Great Working Condition. UpBright 30 Days Refund. 24 Months Exchange.
UpBright New Global 16.8V 2.5A AC / DC Adapter Compatible with
KAYO MAXTAR Model: K48V168250E2 K185-168250P KAYOMAXTAR K185168250P K1B5-168250P K1B5168250P kayo Maxtar Battery Limited 16.8VDC 2500mA DC 16.8V 16.8 V 2.5 A - 3A 16.8 VDC 2.5 Amps 42 Watt Class 2 Switching Power Supply Cord Cable PS Battery Charger Mains PSU (w/ Barrel Round Plug DC IN Tip. )
Compatible with: MAXOAK MAX OAK K2 K 2 K2-US PowerOak K2 Power Oak Portable Battery Pack Universal Power Bank K2-50000mAh K2-50000 mAh K250000MAH Capacity 50000mAh 185Wh 50000 mAh 185 Wh Portable for Laptops, Smartphones, Tablet and More Charger External 6250mAh lithium polymer battery cell Battery Type Li-ion, Li-ion Polymer Power Banks PowerBank Input: DC 16.8V / 2.5A Power Supply
Compatible with: KAYO MAXTAR MAXOAK K3 K 3 K3-US K3US MAX OAK Power Bank Capacity 36000mAh 133.2W h 36000 mAh 133.2 Wh Li-ion Polymer Power Banks PowerBank Input: 12-20V DC 12.6V / 2.5A Power Supply; Intal Model IN1262500 lN1262500 1N1262500 12.6V Li-ion Battery DC 12.6V 2.5A 12.6 V 2500mA 12.6VDC Switching Power Supply
Note: Rechargeable batteries don' t last forever, the average battery last 1 to 3 years. If the battery is old/bad, it will not accept a charge. But not charger' s problem