Endurance Charger technical specifications

Specification	8 x 5 A panel	4 x 15 A / 8 x 15 A panel
Dimensions	795 (W) x 410 (H) x 140 (D) mm	4 x 15 A: 555 (W) x 410 (H) x 140 (D) mm; 8 x 15 A: 1010 (W) x 410 (H) x 140 (D) mm
AC connection	IEC 60309 2P+E	IEC 60309 2P+E
Input power	180-265 VAC, 45-65 Hz, 15 A	180-265 VAC, 45-65 Hz, 15 A
Battery connection	Anderson SB50 grey connector	Anderson SB50 grey connector
Operating temperature	-40°C to +50°C; full rated output up to 30°C	-40°C to +50°C; full rated output up to 30°C
Maximum non-condensing humidity	95%	95%

Specification	12 V 5 A charger	12 V 15 A charger
Efficiency	94%	94%
Standby consumption	0.5 W	0.5 W
Maximum output current in Normal mode	5 A	15 A
Recommended maximum battery capacity	150 Ah	150 Ah
Minimum lead-acid battery capacity in Normal mode	50 Ah	50 Ah
Temperature compensation	16 mV/°C	16 mV/°C
Charge algorithm	Seven-stage adaptive	Seven-stage adaptive
Back-current drain	0.7 Ah/month (1 mA)	0.7 Ah/month (1 mA)
Protection	Reverse polarity, output short circuit and overtemperature	Reverse polarity, output short circuit and overtemperature

Mode	Absorption	Float	Storage	Recondition
Normal	14.4 V	13.8 V	13.2 V	16.2 V
High	14.7 V	13.8 V	13.2 V	16.5 V
Li-ion	14.2 V	13.5 V	13.5 V	Not applicable

For traffic signal batteries, use Normal mode. Do not use High or Li-ion mode.