12V 33ah Deep Cycle Solar Pannel Charging Batteries Pack

12V 33ah Deep Cycle Solar Pannel Charging Batteries Pack

12v 33ah Deep Cycle Solar Pannel Charging Batteries Pack:

1. voltage:12V

2. capacity: 33ah (or OEM)

3. size: 51*157*318mm (or OEM

4. type: lithium ion battery, li-ion battery

Product Details

12v 33ah Deep Cycle Solar Pannel Charging Batteries Pack Details

Battery Description:

  • Model NO.: SNL-12-33AH

  • Voltage: 12.8V

  • Nominal Voltage: 12V

  • Capacity: 33ah

  • Energy: 422.4wh

  • Composed Type: Series and Parrallel

  • Sizes: 51(H)*157(W)*318(L)mm Customize Accepted

  • Discharge Rate: Medium Discharge Rate

  • Rechargeable: Chargeable

  • Weight: Approx.3.5kg

  • Components: LiFePO4

  • Trademark: SNL/ OEM

  • Origin: shenzhen, China

  • Type: Lithium-Ion Batteries

  • Shape: Flat Battery

  • Installation: Packaged

  • HS Code: 8507600090

  • Lifespan: 2500 Cycles at 100% Dod

  • Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat,EV, E-Bike, UPS, Solar Energy Storage System

Specification of li-ion battery pack 12v 33ah

12V 33Ah lithium LiFePO4 battery for car start
Model No.PL12334S1P
Cell & MethodLiFePO4, 4S1P
Dimension(D*W*H)51(H)*157(W)*318(L)mm(with case)
Norminal Voltage12.8V
Working voltage10.0V to 14.6V
Rated Capacity33Ah
Discharge rateContinuous: 3C
Max: 4C / 30S
Charge rate1C
Suggested discharge & charge rate0.5C & 0.33C
High Rate Discharge Capacity> 90% Rated Capacity
Discharge Capacity @ -20 > 70% Rated Capacity
Cycle Life>2500 Cycles @ 1C 100% DOD
Months Self Discharge5% @ 25℃
Efficiency of Charge100% @ 1/3C
Efficiency of Disharge95% @1C
Charge Temperature0~45℃;20%Relative Humidity
Discharge Temperature-20~60℃;20%Relative Humidity
Storage Temperature0~45℃;20%Relative Humidity


Type of batteryApplication areaItemCapacity(Ah)Nominal Vltage(V)Max charge current(A)Max discharge current(A)Weight(g)≤Demension H*W*L (mm)≤Working Voltage range(V)Lifespan @ 100%DOD ≥
LiFePO4 SeriesElectric car,
Solar storage
NMC SeriesT808817812.53.6512.537.52608.0*88.5*179.52.75~4.22000

Why choose us?
  • Do the batteries have a warranty?

  • Yes, currently 2 years; extended warranties are also available.

  • How long do the batteries last?

  • 10 years / 200,000 KM (124,275 miles) [calculated based on 100km battery pack]

  • 2000 charges & discharges at 100%.

  • This means approximately 10 years of normal use 200,000 KM. (124,275 miles)
    Normal use is defined as 20,000km/year. (12,500 miles/year)

  • Do you use Lead Acid Batteries?

  • NO WE DO NOT! Our reasons:
    Lead Acid Batteries do not allow as many charge & discharge cycles as advanced lithium batteries
    Lead Acid batteries degrade after 300 charge cycles in an electric car until they expire, approximately 1.5 -2 years of driving
    Not cost effective to change your battery pack every two years
    Lead Acid is HEAVY, and reduces your range, doesn't supply continuous power


Contact: Doris

Tel: +86 186 6567 6364

Email: info@sinoli-batteries.com

Skype: dorisluo2012

Whatapp: +8618665676364


Offering one of the best 12v 33ah deep cycle solar pannel charging batteries pack brands free sample and the pricelist, quotation, size and specifications consultation, it is one of the best 12v 33ah deep cycle solar pannel charging batteries pack manufacturers and suppliers manufacturing batteries, welcome to buy customized products from our factory.