STZ5Z-3B
ST5Z-3B adalah aki kering 12V 5AH dari Samoto Mega Teknologi dengan desain lebih tinggi dan ramping, ideal untuk motor sport ringan, matic besar, dan motor dengan ruang aki sempit seperti Vixion, Aerox, dan PCX. Stabil, bebas perawatan, tahan panas, dan memberikan performa start kuat. Garansi resmi 6 bulan. Kalau ingin memastikan apakah aki motor Anda mulai melemah, cek panduan lengkapnya di artikel ini.
STZ5Z-3B
Data Sheet Product
| Model No. | ST5Z-3B |
| Nominal Voltage | 12V |
| Rated Capacity (10 hours rate) | 5 Ah |
| Dimension | Length 119 mm Width 60 mm Height 129 mm Total Height 129 mm |
| Approx. Weight | 1.88 kg±3% |
| Charge Current (A) | 0.5 A (14.4V constant voltage charge) |
Electrical Specifications
| Capacity | 10 hours rate (0.4 A to 10.5V) – 5 Ah 5 hours rate (1 A to 10.2V) – 4.25 Ah 1C (5 A to 9.6V) – 2.25 Ah 3C (15 A to 9.6V) – 1.785 Ah |
| Cold Cranking Amperes (-18°C) | 65 A |
| Internal Resistance (at 1KHz) | Approx. 22m |
| Operating Temperature Range | Charge – 0° (32°F) to 40°C (104°F) Discharge – 30°C (-22°F) to 50°C (122ºF) Storage – -15° (5°F) to 40°C (104°F) |
| Life Expetancy (Cycle Use) | 60% depth of discharge 250 Cycles 30% depth of discharge 400 Cycles |
| Charge Retention (self-discharge life at 20°C (68°F) | 1 month = 92% 3 month = 90% 6 month = 80% |
| Warranty | 6 month |
| Case Material | ABS |




