Battery 7STARS SHL12
AGM VRLA, sealed-service-free, high-current capacity battery for use as a source of guaranteed power supply in UPS, buffer power supplies, emergency lighting, alarm systems, etc. Lifetime according to EUROBAT 10-12 years.
20-SHL-0120
TECHNICAL SPECIFICATIONS
Model | SHL12 | ||
Nominal voltage | 12V | ||
Type | AGM VRLA | ||
Capacity | 20 hours discharge | 12 Ah | |
10 hours discharge | 11,4 Ah | ||
5 hours discharge | |||
1 hour discharge | |||
1C discharge | 6,4 Ah | ||
3C discharge | 4,2 Ah | ||
Weight | 3,7 kg | ||
Internal resistance | 13 mΩ @ 1 kHz | ||
Max discharge current | 5 sec. | 180 A | |
short circuit | 360 A | ||
Range of permissible operating temps | Charge | -15°C ÷ 40°C | |
Discharge | -15°C ÷ 50°C | ||
Storage | -15°C ÷ 40°C | ||
Self-discharge level at 20°C | 1 month | 0.92 | |
3 months | 0.9 | ||
6 months | 0.8 | ||
Charge conditions at 20°C | Max current | 3,6 A | |
Charge voltage | Cycle use: | 14,4 ÷ 15,0 V | |
Standby use: | 13,5 ÷ 13,8 V | ||
Thermal Coeff. Cycle/St.By | -5,0/-3,0 mV/°C/cell | ||
Designed lifetime | Cycle use | 100% depth of discharge | 200 cycles |
50% depth of discharge | 500 cycles | ||
30% depth of discharge | 1000 cycles | ||
Standby use | 10-12 years / Long Life (EUROBAT) | ||
Case material | ABS UL94 HB | ||
Connection terminal | F2 (wide) |
Due to constant product improvement all specifications are subject to change without notice.
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