8XNFZ38

Nickel-Zinc Battery

Application: Data Center, Railway Transportation, Financial Bank, Petroleum & Petrochemical, Emergency Power Supply, Communications Equipment.

Features:

Safe and Reliable

High Rate

Wide Temperature Range

Smaller and Lighter

Eco-friendly

During discharge, experience no circuit failure and pass extreme tests with no explosion or fire risks, outperforming traditional batteries.
3C discharge rate supported, meeting high-power electricity demands within a short timeframe.
Efficient and stable operation under -20°C to 55°C, reducing the environment requirement.
Higher power density with 1/2 size reduction and 2/3 weight reduction of lead-acid batteries at same capacity.
>90% recyclability, made from non-polluting materials, promoting clean energy use and contributing to carbon footprint reduction.

Technical Parameters

Technical parameter		8XNFZ38
Electrical performance	Nominal voltage	13.2 V
	Nominal capacity	38Ah
	Rated power	920W(30min rate/10.4V,25℃)
	Specific energy	67.7Wh/kg
	Energy density	137.4Wh/L
	Cycle life	500 cycles(0.5C 100%DOD)
	Cycle life	300 cycles(3C 100%DOD)
	Open-circuit voltage	≥14.40V
	Equalizing charging voltage	15.20V,0.3C(25℃)
	Charging current	Fast:38A
	Discharging current	Standard:19A
		Fast:38A
		Max:114A
	IR	<8mΩ
	Self-discharge performance	1 month:80%SOC,capacity retention rate ≥90%
		3 month:80%SOC,capacity retention rate≥80%
		12 month:80%SOC,capacity retention rate≥70%
Environment	Operating temperature	-20℃~+55℃
	Storage temperature	-20℃~+55℃
	Flame retardant level	UL94V-0
	Terminal	M5
	Torque	6.5-7 Nm
	LWH	225.5122.5142.5(mm)
	Weight	7800±200g

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