Yuasa - industrial batteries, automotive batteries, motorcycle batteries, golf batteries, mobility batteries.

EN & ENL SERIES
Valve Regulated Lead-Acid Batteries

Suitable for all standby applications including Telecommunications, UPS, Emergency Lighting. Endurance range Batteries from Yuasa are the engineer’s choice for even the most critical standby applications, available in 10 year (EN) and 15 year (ENL) models.

Product Brochure & Data Sheets
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Features
• Long Life in standby (10 and 15 year design life options).
• Unique mix and match parallel assembly allows extensive variations to network capacity.
• Electrolyte Suspension. A.G.M. technology assures no free electrolyte to spill or worry about.
• High gas recombination efficiency. Eliminates the need for forced ventilation and separate battery rooms.
• Case Material Oxygen index 30.
• Fully compliant with BS6290-4 and IEC896-2.

Terminals

ENL-FT Endurance Battery

A long-life 15 year endurance battery for standby power applications, including telecommunications and emergency lighting. With performance reliability and extended design life this front terminal battery is widely seen as the engineers choice for all critical standby applications.

For ENL-FT download click here

Layout

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General Specifications

Nominal Capacity (Ah)	EN80-6	EN80-4	EN100-6	ENL100-6	EN100-4	EN160-6	ENL160-6	EN160-4	EN320-2	EN480-2
10hr to 1.85vpc	80	80	100	100	100	160	160	160	320	480
3hr to 1.80vpc	65	65	81	81	81	129	129	129	258	387
1 hr to 1.75vpc	53	53	66	66	66	105	105	105	210	315
Voltage	6	4	6	6	4	6	6	4	2	2
Energy Density (Wh/L)	49	33	62	69	41	63	63	63	63	63
Specific Energy (Wh. kg)	20.8	18	26	26	26	23	27	27	27	27
Int Resistance (m.ohms)	1.8	1.2	1.8	1.8	1.2	1.2	1.2	0.8	0.3	0.2
Maximum discharge (A)	480	480	600	600	600	960	960	960	1920	2880
Short Circuit current	800	800	1000	1000	1000	1500	1500	1500	3000	4500
Dimensions (mm)
Length	200	200	200	200	200	305	305	206	206	206
Width	208	208	208	208	208	210	210	210	210	210
Height overall	238	238	238	234	238	240	236	240	240	240
Weight (kg)	23	17.5	23	23	17.5	35	35	24	24	35
Terminal	< 8mm Male Stud >					< Female Insert >
Terminal Torque (Nm)	6.1	6.1	6.1	6.1	6.1	6.1	6.1	6.1	6.1	6.1

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Charging Methods (at 20?C)
Standby use: Float charging voltage 2.26v + 0.005v

CAUTION
- Avoid short circuit.
- Do not charge in a sealed container.

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