Customization: | Available |
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Certificates: | ISO / CE/ Dekra/IEC |
Color: | Black |
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Superior Life Cycles | Fast charging | Easy replacement |
3000+ life cycles, 3-10 times more than traditional lead acid battery |
Can fully charge within 2-3 hours which is impossible for VRLA
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Direct replacement of lead acid battery |
More usable capacity | Parallel use | Easy Implementation |
100% of usable energy, can be discharged without causing downtime
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The battery supports paralleling of multiple battery packs for increased reserved time
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No need to assign extra man power to install |
Nominal Characteristics | |||||||
Battery Model | EV48100-T(15S) | Battery Model | EV48100-T(16S) | ||||
Nominal Voltage | 48 V | Nominal Voltage | 51.2V | ||||
Nominal Capacity | 100 Ah | Nominal Capacity | 100 Ah | ||||
Nominal Energy | 4800 Wh | Nominal Energy | 5120 Wh | ||||
Electrical Characteristics | |||||||
Recommended Charging Voltage | 54-54.7 V | Recommended Charging Voltage | 57.6-58.4 V | ||||
Floating Charging Voltage | 51.5-52 V | Floating Charging Voltage | 55-55.5 V | ||||
Recommended Charging Current | 50 A | Recommended Charging Current | 50 A | ||||
Maximum Disharging Current | 100 A | Maximum Disharging Current | 100 A | ||||
Discharging Cut-off Voltage | 40.5 V | Discharging Cut-off Voltage | 43.2 V | ||||
Working Voltage Range | 40.5-54.7 V | Working Voltage Range | 43.2-58.4 V | ||||
Operating Conditions | |||||||
Cycle Life | ≥3000 Cycles@100% DOD@25ºC | Cycle Life | ≥3000 Cycles@100% DOD@25ºC | ||||
Roundtrip Efficiency | ≥98% | Roundtrip Efficiency | ≥98% | ||||
Operating Charge Temperature | 0ºC to +50ºC | Operating Charge Temperature | 0ºC to +50ºC | ||||
Operating Discharge Temperature | -20ºC to +60ºC | Operating Discharge Temperature | -20ºC to +60ºC | ||||
Storage Temperature | -20ºC to +60ºC | Storage Temperature | -20ºC to +60ºC | ||||
Mechanical Characteristics | |||||||
Length x Width x Height | 483 x 420 x 222 mm | Length x Width x Height | 483 x 420x 222 mm | ||||
Weight | 45 Kg | Weight | 48 Kg | ||||
Terminal | M6 | Terminal | M6 |
Why us? | |
Reasons you would prefer to buy this power supply products from us | |
Service | RMA(24/7 pre-sales and after-sales support),OEM,ODM |
Quality | Highly reliable quality guaranteed by Varta production equipment, German technology, European raw materials |
Warranty | Standard 2 years, 5+ years upon request |
Price | Competitive factory Price! Cut down the cost you paid to the middle man |
Professional | Founded in 1985, 30+ years battery manufacturing experience |
Production capacity | 3,500,000KVAh per year |
Reliable | Two R&D centers; Three major production bases; Global 500+ dealers/ agents; Global 100+ offices; Business coverage 65+ countries around the world |
Shipping & Payment | |
Payment | T/T, L/C , Cash, Western Union etc.(flexible payment term can be discussed) |
Port | Normally Shenzhen China (any sea port upon request) |
Delivery | By sea/air/trian/truck transportation |
Delivery time | Normally 4 weeks ex factory excluding shipping. |
Packing: | Pack in carton box then pallet (wooden box) |