Ni-MH battery:
Uses the highest quality Ni-MH battery cells,Low self-discharge for maximum productivity and less downtime.
Ni-MH battery doesn't contain harmful substance (Cd, Pb, Hg),no pollution to the environment.
No memory effect,can be charged or discharged as needed without loss of capacity.
Ni-MH battery's energy density is higher than Ni-CD battery, lighter than Ni-CD battery.

Specifications:
Voltage:12V
Capacity: 3500mAh
Color: Black
Wattage:42Wh
Package:2 x 12V 3.5Ah Ni-MH battery

Charger Specifications:

Input: AC100-240V
Output: 1.2V-18V/1.5A
Color: Black

LED Indication Light:
Red: charging is running
Green: charging completed,battery full

Compatible with:
HITACHI:320386 320387 320388 320606 320608 320686 321652 322434 322629 323226
324279 324360 324361 324362 EB1212S EB1214L EB1214S EB1220BL EB1220HL EB1220HS EB1220RS
EB1222HL EB1226HL EB1230HL EB1230R EB1230X EB1233X

Fit for:( Please search with "Ctrl+F" )
HITACHI
C 5D CD 4D CL 13D DB 12DM2
DH 15D2 DH 15DV DN 12DY DN 12DYK DN 12Y
DS 10DTA DS 10DVA DS 12DM DS 12DM2 DS 12DV DS 12DVB DS 12DVB2 DS 12DVB2KS DS 12DVF DS 12DVF2 DS 12DVF3
DW 18D FDS 12DVC FDV 12DV
FWH 12DC2 FWH 12DC3 FWH 12DD FWH 12DF FWH12DC4
R 9D RB 18D UB 12DL UB 5D WH 12DAF WH 12DAF2 WH 12DC WH 12DM WH 12DM2 WH
12DM2K WH 12DMR WH 12DMR2 WP 12DA WR 12DAF WR 12DAF2 WR 12DM WR 12DM2 WR 12DMR

Guarantee:
30 days money back,and 7*24 hours friendly and timely customer service.