IQ Battery 3T Datasheet

MODEL NUMBER
ENCHARGE-3T-1P-NA IQ Battery 3T battery storage system with integrated Enphase IQ series microinverters and
battery management unit (BMU). Includes:
- One IQ Battery 3T base unit (B03-T01-US00-1-3)
- One IQ Battery 3T cover kit with cover and wall mounting bracket (B03T-C-0430-O)
OUTPUT (AC) @240 VAC¹
Rated (continuous) output power 1.28 kVA
Peak output power 1.92 kVA (10 seconds)
Nominal voltage / range 240/211—264 VAC
Nominal frequency / range 60/57—63 Hz
Rated output current 5.3 A
Peak output current 8.2A (10 seconds)
Power factor (adjustable) 0.85 leading ... 0.85 lagging
Maximum units per 20 A branch circuit Three units (single phase)
Interconnection Single phase
Maximum AC short circuit fault current over 3 cycles 23.2 Arms
Roundtripefciency² 89%
BATTERY
Total capacity 3.5 kWh
Usable capacity 3.36 kWh
Roundtripefciency 96%
Nominal DC voltage 67.2 V
Maximum DC voltage 75.6 V
Ambient operating temperature range -15º C to 55º C (5º F to 131º F) non-condensing
Optimum operating temperature range 0º C to 30º C (32º F to 86º F)
Chemistry Lithium iron phosphate (LFP)
MECHANICAL DATA
Dimensions (WxHxD) 430 x 775 x 188 mm (16.9 x 30.5 x 7.4 in)
Weight One individual 40.5 kg (89.3 lbs) base unit plus 8.3 kg (18.3 lbs) cover and mounting bracket;
total 48.8 kg (107.6 lbs)
Enclosure Outdoor – NEMA 3R
IQ8X-BAT microinverter enclosure NEMA type 6
Cooling Natural convection – No fans
Altitude Up to 2500 meters (8200 feet)
Mounting Wall mount
FEATURES AND COMPLIANCE
Compatibility Compatible with grid-tied PV systems. Compatible with Enphase M215/M250 and IQ series
micros, Enphase IQ System Controller, and Enphase IQ Gateway for backup operation.
Communication Wireless 2.4 GHz
Services Backup, self-consumption, TOU, Demand Charge, NEM Integrity
Monitoring Enphase Installer Platform monitoring options; API integration
Compliance UL 9540, UL 9540A, UN 38.3, UL 1998, UL 991, NEMA Type 3R, AC156
EMI: 47 CFR, Part 15, Class B, ICES 003
Cell Module: UL 1973, UN 38.3
Inverters: UL 62109-1, IEC 62109-2, UL 1741SA, CAN/CSA C22.2 No. 107.1-16, and IEEE 1547
LIMITED WARRANTY
Limited Warranty >70% capacity, up to 10 years or 4000 cycles³, extendable to 15 years
4
1. Supported in both grid-connected and backup operation.
2. AC to battery to AC at 50% power rating.
3.Whicheveroccursrst.Restrictionsapply.
4. Terms and conditions apply.
Enphase IQ Battery 3T
To learn more about Enphase offerings, visit enphase.com
© 2021 Enphase Energy. All rights reserved. Enphase, the Enphase logo, IQ Battery 3T, and other names are the trademarks of Enphase Energy,
Inc. Data subject to change. 10-19-2021