2V 400ah Deep Cycle Battery

• Customization: Available
• Type: Lead-Acid Batteries
• Usage: UPS, Electric Power, Lighting, Solar
• Model NO.: SRD400-2
• Discharge Rate: Low Discharge Rate
• Shape: Rectangle
• Electrolyte: Acid
• Rechargeable: Chargeable
• Size: 210*176*329mm
• Weight: 26.70kg
• Color: Black
• Cell: 1
• Sealing: Glue Sealing
• Terminal Type: Lead Bolt & Nut
• Separator: AGM
• Battery Case: ABS
• Safety: Explosion-Proof
• Working Temperature: -15°c--40°c
• Transport Package: Carton, Then Pallet
• Specification: CE/ UL
• Trademark: Storace
• Origin: China
• HS Code: 8507200000
• Production Capacity: 600PCS/Day

Product Description

Solar series Detailed Product Description

solar series batteries with valve regulated lead acid use particular alloy and material technology design to ensure a excellent performance in various environments, especially high and low temp. solar series baattaeries is optimal for storage and conversion of photovoltaic energy and wind energy.

2V 400ah Deep Cycle Battery

Application
Solar street light system, solar power home system, Photovoltaic system, Alternative energy system, Electric Utility, Outdoor control equipment, Railroad Utility, control systems, power systems, wind energy systems, telecommunications/communication systems & UPS system & etc.

Characteristics
1. Long service life: Designed life is over five years.
2. Good deep charge cycle performance: Good performance in charging, over-discharging and deep-discharging.
3. Good resistance to corrosion and small internal resistance.
Widely working environment: The solar battery can be used at widely difference in temperature from subzero 40 degree centigrade to 60 degree centigrade.

Data sheet

Capacity                                   77°F(25ºC)		10 hours rate(40A 1.80V)				400Ah
		5 hours rate(70A 1.75V)				350Ah
		3 hours rate(106A 1.70V)				318Ah
		1 hour rate(245A 1.60V)				245Ah
Internal Resistance		Full charged battery 77°F(25ºC):0.6mΩ
Capacity affected by Temperature                (10 hour rate)		104°F(40ºC)				102%
		77°F(25ºC)				100%
		32°F(10ºC)				85%
		5°F(-15ºC)				65%
Self-Discharge             68°F(20ºC)		Capacity after 3 month storage				90%
		Capacity after 6 month storage				80%
		Capacity after 12 month storage				60%
Max discharge current77°F(25ºC):1600A(5S)
Charge                           (Constant Voltage)		Float:2.25 to 2.30V/77°F/(25ºC)
		Cycle:2.35 to 2.45V/77°F/(25ºC)
		Max Current:80A