New Portable Rechargeable Safe Emergency Li-ion Battery

- Oct 30, 2016-

New Portable Rechargeable Safe Emergency Li-ion Battery Product Detail

Basic Info
  • Model NO.:SNL-12V-21AH

  • Type:Lithium Battery

  • Charger Type:Electric Charger

  • Charger Application:Car,Truck

  • Nominal Voltage:12V

  • Charger Style:Quick Charger

  • Compatible Battery Type:18650

  • Certification:RoHS, TUV, UL, CE

  • Socket Type:All Kinds

  • Recyclable:Recyclable

  • Model:5.5kg

  • Product Dim:320*180*220mm

  • Battery:12V21ah

  • Cranking AMP:800A (on 5 Seconds Need to Stop 2mins)

  • Instant AMP:1300A for 20milliseconds

  • Using Cycles:20 Times

  • Charger Spe.:14.4V 1.5A

  • Full Charge:10-12hrs

  • Cigar Lighter:12V/15A

  • Trademark:N/A

  • Specification:CE, UL, PSE, SAA

  • Origin:shenzhen, China

Product Description

This Li-ion Jump Starter offers a convenient, portable way to jump-start your battery without the need of another vehicle. It provides 800 peak cranking Amps and 20 times using cycles on a single charge. It can work in the condition of -20ºC low-temperature. Emergence starting anytime and anywhere.
Simply attach the clamps and if connected improperly the alarm will sound, alerting you to switch the clamps before or after turning on the unit. With enough power to jump-start your car, truck, motorcycle, boat, RV or tractor. It is ideal for every day use or roadside emergencies.

Durability: Product Idle Life: > 2 Years. Don't need to charge when stocked in storehouse for    2years from date of manufacture;

Cryogenic Operation: It can work in the condition of -20ºC(min) low-temperature;
Security: It sets protection of abuse, an audible alarm also signals in these situations, alerting you to any possible safety concerns:
Short circuit,everse polarity,24 V  voltage access,attery voltage>13V
Overheating (>60ºC)


Battery12V/21Ah Ternary Lithium Battery
Battery Cycle Life500 Times(80% DOD)
Instant Amp1300A for 20 Milliseconds
Cranking Amp800A(on 5 Seconds then need to stop 2 Minutes)
Using Cycles20 Times
Charger Spec.14.4V/1.5A
Full Charging Time10H-12H
Cigar Lighter12V/15A(0.75H MAX)
Operating Temperature Range0ºC~45ºC(Continuous Charge Temperature )
-20ºC~60ºC(Continuous Discharge Temperature)
Storage Life2 Years( Room Temperature)
Weight5.5KG (9.92lbs)
Product Dim.320*180*220mm(12.6"X7.09"X8.66")

Drop Resistance: It can be dropped from 1 meter height;
Stability: It can be used to jump-start the vehicles for 20 times successfully on a single full charge, the starting current is 500A;
Convenience: A. Compact Size: 1/2 the size of other Lead-acid jump starters with same    discharge capacity;
B. Light Weight: 1/2 the size of other Lead-acid jump starters with same discharge capacity.

 Contact Now 

SNL is a  battery supplier in china, who makes batteries for more than 5 years. we offers other rechargeable batteries like:  if you need any of these, please do not hesitate to contact us. thank you!

Contact: Doris

Tel: +86 186 6567 6364


Skype: dorisluo2012

Whatapp: +8618665676364,113.9159113,16z/data=!4m12!1m6!3m5!1s0x340392f0f6365b7d:0xfb2f860e14c76e1a!2z5oGS6LaF5bel5Lia5Zut!8m2!3d22.675111!4d113.919973!3m4!1s0x340392f0f6365b7d:0xfb2f860e14c76e1a!8m2!3d22.675111!4d113.919973