Delivery Time:3-5 days
Certification:CE,FCC,MSDS

Golf Car 12V Lithium Battery , High Capacity Lithium Batteries for Caravans

replacement for AGM batteries 12V 40ah golf car batteries , deep cycle with plastic case

Description

The OPTIMUM 12V 5AH offers state of the art technology \"Lithium Iron Phosphate\" the safest and most robust lithium chemistry. Capable of reaching over 3000 cycles, The OPT-12005 can be re-charged thousands of times providing 100% DOD (depth of discharge). 

1.High safety: CE, UL approved, safest Li-ion battery so far, with internal protection circuit board(BMS),no fire,no explosion.

2.Green energy:no toxic material contained.

3. Long life cycle: more than 2000 times deep cycle at 1C rate, 6-8 times of lead acid battery

4. No memory effect: highly efficient charge anytime, no reduction of capacity

5. Operation temperature: -20~65°C

6. Smaller size, lighter weight and high capacity: 1/2 size of lead acid battery, 70% size of Ni-MH Ni-Cd battery, 1/2 weight of lead acid battery

7. Good performance at high temperature and high temperature resistance

8. Low self-discharge rate: < 3% monthly

9. High cost performance

Electrical Charateristics

Nominal Voltage	12V
Nominal Capacity	40Ah
Impedance (Max. at1000Hz)	≤50mΩ
Expected Cycle Life	More than 2000 cycles, with 1C charge and discharge rate, at 25 ℃

Operation Conditions

Charge Method	Constant Current/Constant Voltage (CC-CV)
Max. Charge Voltage	14.6V
Standard Charge Current	8A
Charge Temperature	0℃～45℃
Max. Continuous Discharge Current	20A
Peak Instant               Discharge Current	40A,
Peak Instant               Discharge Time	10 seconds
Discharge Cut-off Voltage	10.0V
Discharge Temperature	-20℃～65℃
Storage Temperature	-20℃～40℃

Shipping

1. We will ship the products within 15 working days after receipt of payment.
2. We can ship to you by UPS/FEDEX/DHL/TNT/EMS and so on. Other shipping terms can also be arranged according to specific requirements. 
3. We are not responsible for any accidents, delays or other issues that are the responsiblility of the shipping service.

Performance OPTIMUMNANO Lithium Ion Batteries are designed to replace outdated Lead Acid, Gel and AGM batteries.  Drop In Replacement - Same group sizes as standard lead acid batteries. GUARANTEED TO LAST - 2 Year Warranty repairable for life Connect multiple batteries in parallel or in series Zero maintenance 70% lighter than lead acid Dry Battery - No Toxic Lead, Gases or Acid Safe - ROHS compliant No Lead or Acid ​Features Fully automatic built in battery protection system Automatic low voltage cut off - 8v Automatic over voltage cut off - 16v Automatic short circuit cut off - instant Automatic internal cell balancing High quality bolted cylindrical cell design Built in cell safety fuse \" Nano Cell Fuse Technology \" Long life 3000 - 5000 cycles Lightweight - up to 70% lighter than lead No voltage sag - faster cranking for motors and higher voltage for continuous consistent power. Dry Battery - no toxic lead or acid Zero Maintenance No venting or gassing  Heavy duty stainless steel bolts, washers and flat washers included 99.1% efficient Green ROHS compliant - No Lead Use 100% of rated capacity  Does not heat up during use Connect in series or in parallel One battery for 12v, 24v, 36, or 48v applications