12V 20ah Golf Cart Lithium Battery

Model NO.: 12V20Ah Usage: Motorcycle/Car Starting Battery Discharge Rate: Medium Discharge Rate Electrolyte: LiFePO4 Rechargeable: Chargeable Weight: 3.5kg Green Energy: Zero Emission Specification: UL, CE HS Code: 8507600090 Type: Lithium-Ion Batteries Nominal Voltage: 12V Shape: Cylindrical Battery Installation: Packaged Size: 182*76*167mm Cell: 32650 Trademark: OPITMUM Origin: Cn Golf Cart Lithium Battery 12V20Ah with carry bag

Used for motorcycle/car starting, back-up system, storage system and so on

Rated voltage is 12V
Cut-off voltage is 10.0V
Max charge voltage is 14.6V
Standard charge current: 4A
Max discharge current: 250A/3-10s

Cycle 2000 times with 0.2C-1C discharge current

Max discharge rate 5C and less than 10C

Max charge rate is less than 1C, better 0.5C

With balance BMS and charger.

UL, CE, RoHS certification



1. Safety: Safest Li-Ion battery, CE UL approved, built-in BMS, none fire, none explosive
2. Clean and Green energy, no toxic material contained
3. Powerful: HP battery can discharge in 15C~20C
4. Long life cycle, > 2000 times deep cycle, 8 times of Lead Acid Battery
5. No memory effect, highly efficient charge anytime, no reduction of capacity
6. Operation temperature: -20~70° C
7. Small size and light weight: 1/2 size of lead acid battery, 70% size of Ni-MH Ni-Cd Battery,
1/2 weight of lead acid battery
8. Good performance at high temperature and high temperature resistance
9. Low self-discharge rate: < 3% monthly

Comparison between LiFePO4 Battery and Lead-Acid battery:
BatteryIngredients	LiFePO4 Battery	Lead-Acid
Safety & Environmental Concern	Safest; no explosion; no smoke; no fire under very bad working condition; most environmentally friendly; non-toxic; no rare metal, fire resistant, easily disposed of.	safety is acceptable; heavy pollution to water and soil; breaking ecological balance; threatening people' s health especially for Children; hard to dispose of; high re-use cost.
Life Cycle	Best, up to 1000 times under 80% DOD(theoretically 2000 times)	Very short life cycle, about 150 times under 100% DOD; maintenance needed very often.
Long term Cost	Most economical	Cost of whole lifetime is higher than  LiFePO4
Thermal Performance	Excellent – Can work normally under -20° C~70° C	The capacity decays quickly if the temperature is higher than 50° C

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Product Categories : LiFePO4 For Engine Start