Gold Member Since 2009
Audited Supplier
OptimumNano Energy Co., Ltd.

Solar Battery, LiFePO4 Battery, Battery manufacturer / supplier in China, offering Deep Cycle Lithium Ion Batteries 48V 400ah Solar Energy Power, Lithium Ion Battery Cell 3.2V 5000mAh LiFePO4 Cell 32650, Optimumnano 12V 5ah UPS Battery Lithium LiFePO4 Battery and so on.

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Supplier Homepage Product LiFePO4 for Solar/Wind Energy System Deep Cycle Lithium Ion Batteries 48V 400ah Solar Energy Power

Deep Cycle Lithium Ion Batteries 48V 400ah Solar Energy Power

FOB Price: US $9,999 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $9,999/ Piece
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Production Capacity: 500 Packs/Week
Transport Package: Standard Export Packing
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: OPT-048400
  • Usage: Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Solar System
  • Discharge Rate: Low Discharge Rate
  • Electrolyte: LiFePO4
  • Rechargeable: Chargeable
  • Composed Type: 48 Series 100 Parallel
  • Warranty Time: 2 Years
  • Trademark: OPTIMUMNANO
  • Origin: Cn
  • Type: Lithium-Ion Batteries
  • Nominal Voltage: 48V
  • Shape: Cylindrical Battery
  • Installation: Packaged
  • Battery Cell Type: LiFePO4 Battery(Ifr 32650-3.2V5ah Per Cell)
  • Life Cycle: Over 2000 Cycles >80% Capacity
  • Certifications: CE, UL, RoHS, IEC, BV, SGS, Rbrc
  • Specification: CE, UL, ROHS, IEC, BV, SGS, RBRC
  • HS Code: 8507600090
Product Description
Deep cycle  Lithium Ion batteries  48V 400ah Solar Energy Power


1. Long cycle and service term: 1C charge/discharge, 100% discharge depth, 80% capacity after 2000 charge/discharge cycles. Sevice term above 8 years on ev;
2. Good safey performance: No explosion and burning after safety testing like overcharging/discharging, short-circuit, dropping, squeezing, heating, penetrating, etc.
3. Good performance at high or low temperature: 105% cap
acity can be released when charge/discharge at 55 oC; 80% capacity can be released when charge/discharge at -15oC...
4. Small self-discharge current: Rest for one month with half soc, self-discharge current less than 5%;
5. High efficiency of charging: Capacity efficiency ( ampere hour efficiency) usually 100%, 100Ah for charging and 100Ah for dicharging;
6. Good performance of heavy current: The capacity stays the same with 100% capacity when the battery discharge at different rate at 0.1C-5C.


Remarks:
1) MOQ: 1 pcs
The quotation is include BMS and packing, but not the charger
2) Payment: T/T 100% for sample, T/T 30% in advance, 70% before sending the goods for the order.
3) Order Lead time: 4-6 weeks for order upon receipt of 30% deposit
4) Sample lead time: Within 2-3 weeks
5) Delivery: FOB Shenzhen port
6) Warranty: 24 Months from the day when you receive the goods


Specification :

Basic parameter
Rated voltage[V]48V
capacity[C/5] [Ah]500AH
Output energy[C/5] [KWh]24V
Structural size (structural project)
length[mm]435MM
width[mm]365MM
height[mm]335MM
weight[kg]≤260KG
Electric parameter
Equalization charge voltage(V)56.5V
Float voltage(V)54.0V

Discharge lower limit(V)
 
40.0V
Working condition
+25ºC service life under>10 years

Best working temperature
charge:
-20ºC-+55ºC
discharge:
-20ºC-+55ºC
Max charge-discharge current(A)400
Self-discharge
≤3%
Storage temperature-10ºC-+50ºC
SOC allowed range: 10%-90%

Certificate:
Deep Cycle Lithium Ion Batteries 48V 400ah Solar Energy Power


Workshop:
Deep Cycle Lithium Ion Batteries 48V 400ah Solar Energy Power


Application :

Deep Cycle Lithium Ion Batteries 48V 400ah Solar Energy Power
Deep Cycle Lithium Ion Batteries 48V 400ah Solar Energy PowerDeep Cycle Lithium Ion Batteries 48V 400ah Solar Energy PowerDeep Cycle Lithium Ion Batteries 48V 400ah Solar Energy Power


 OptimumNano is one of the largest Lithium Battery manufacturer in China, our products has been distributed to 31 provinces in China, and exported to more than 40 around the world. In 2011, OptimumNano signed a supply agreement to supply 6000 pure electric car batteries to France, and delivered 1680 units by the end of 2011. We also supply energy storage batteries to USA, Canada, Germany, Italy, India, Indonesia, Australia and so on.

Welcome to visit our website:optimumnanolithiumbattery.com
 
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