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Kingbopower Technology Co., Ltd.

LiFePO4 Battery, Rechargeable Battery, Lead-Acid Replacement Battery manufacturer / supplier in China, offering 12.8V 20ah Lead-Acid Replacement Rechargeable LiFePO4 Battery, Lawn Lamp Battery 3.7V Li-Polymer Battery Pack (3000mAh), 3.7V Polymer Lithium Rechargeable Battery Pack for Portable Video Battery and so on.

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Supplier Homepage Product Li-ion Battery Pack 11.1V Battery Pack 12.8V 20ah Lead-Acid Replacement Rechargeable LiFePO4 Battery

12.8V 20ah Lead-Acid Replacement Rechargeable LiFePO4 Battery

Purchase Qty.:
100-199 200+
FOB Unit Price: US $200 US $180
Purchase Qty. (Pieces) FOB Unit Price
100-199 US $200
200+ US $180
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Port: Shenzhen, China
Production Capacity: 100000 Packs/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: 12.8V 20Ah
  • Usage: Electric Sprayer
  • Discharge Rate: Medium Discharge Rate
  • Electrolyte: Lithium Battery
  • Rechargeable: Chargeable
  • Connector: Jst
  • Wire Model No.: UL1007/AWG18
  • Transport Package: Industrial Packing/Carton Packing
  • Origin: Shenzhen
  • Type: Lithium-Ion Batteries
  • Nominal Voltage: 12V
  • Shape: Square Battery
  • Installation: Fixed
  • PCB: Seiko
  • Wire Length: 100mm
  • Trademark: KBP
  • Specification: UL, RoHS, CE, KC, UN38.3, MSDS, SGS
  • HS Code: 8506500000
Product Description
Product Name: 12.8V 20Ah Lead-Acid Replacement Rechargeable LiFePO4 Battery

Features :
A.  Small Size: Small and Light than Lead Acid Battery
B.  Long  Cycle life 
C . Environmental Protection
D.  Stable Performance
E.  No memory effect
F.  Light Weight
G. Safety
H.  Customized Batteries
Certification: UL , RoHS, CE, KC, UN38.3,MSDS

B. Door to Door Service 
C. Professional Technical Support
E. Warranty: 12Monthes-24Monthes

Sample Time: 8-12 days after confirmed specification

Payment Term: T/T , Paypal ,Western Union.

1Nominal capacity          20Ah    0.2 C Discharge 
Min  capacity             19.5Ah    0.2 C Discharge 
2Nominal voltage           12V
3Charge currentStandard charge: 0.2C
4Standard Charging method0.5C CC(constant current)charge to 8.5V,then CV(constant voltage 8.4V)charge till charge current decline to ≤0.01C
5Charging time              Standard Charging
6Max.discharge current    Constant current 1C end voltage 8.5V
7Standard Discharge CurrentConstant current 0.2 C  end voltage 8.5V
8Discharge cut-off voltage  8.5V
9Charge cut-off Voltage    12.6V
10Initial Impedance          ≤180mW       
11 Weight                  Approx:1.5kg
12Operating temperature     Charging:  0ºC~45ºC
13Storage temperature       -5ºC~35ºC
14Storage Humidity         ≤75% RH
15Appearance                Without scratch,distortion,contamination and leakage
16Standard environmental condition
Temperature :23±5ºC
Atmospheric Pressure:86-106 Kpa

Cell Specification
Cell Size¢18.0±0.3mm
Nominal voltage3.7V
Initial Impedance          ≤80mW
Weight                  Approx:44.5g
Operating temperature     Charging:  0ºC~45ºC
Portable speaker,Muti car jump starter , power bank ,Auto cleaner,GPS tracking, Digital ADSL device ,Flashligting , emergency lighting , laptop , solar board, ups power ,smart phone ,wireless microphone, MP3,Walk man, Cordless Phone, Notebook, Video Camera, Digital Camera, Digital Products, Portable DVD,Mobile Communication, Blue tooth Headset, Electronic Toys,Game Player, Solar LED light, Emergency lighting , Power tools, E-bike, Medical Equipment,etc.Car starting-up Battery,Golf Trolley,Auto Cleaner,Communication power Supply ,Portable power station,Solar & wind power storage solution,Dynamo/power Supply,Fitness facilities,Medical devices,electrical equipment,Heavy construction machine,Street Light Solar power supply,Electronic Wheelchair, Power Tools,E-Scooter,Electronic Tricycle,Wagon,E-boat,Home Power storage,Motorhomes,Travel Trailers,Fifth Wheels,Sailing,Trolling.RC Plane,Tracking system , GPS, Digital  ADSL.Emergency Lighting , Backup Power Supply, Computer Power, Robots, Wireless monitoring Device,Electric Fish Machine, Xenon Lamp,Inverter,Handheld Equipment,Traffic lights,Touring car.

Cautions in use
To ensure proper use of the battery please read the manual carefully before using it. Handling
·     Do not expose to, dispose of the battery in fire.
·     Do not put the battery in a charger or equipment with wrong terminals connected.
·     Avoid shorting the battery
·     Avoid excessive physical shock or vibration.
·     Do not disassemble or deform the battery.
·     Do not immerse in water.
·     Do not use the battery mixed with other different make, type, or model batteries.
·     Keep out of the reach of children.
Charge and discharge   
·     Battery must be charged in appropriate charger only.
·     Never use a modified or damaged charger.
·     Do not leave battery in charger over 24 hours.
·     Store the battery in a cool, dry and well-ventilated area.
·     Regulations vary for different countries.  Dispose of in accordance with local regulations.

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