12 Volt Lithium Batteries For Golf Trolleys, 20ah 12v LiFePO4 Battery For Off Grid Systems

Delivery Time:10-15days for samples, 20-25days for batch orders
Certification:CE,ROSH,UN38.3

Advantage of lifepo4 battery:

long cycle life            low weight ,small size        fast charge/discharge with large currenthigh temperature resistant          large capacityno memory effect                           enviroment-friendly

 
12 Volt Lithium Batteries For Golf Trolleys, 20ah 12v LiFePO4 Battery For Off Grid Systems
 
 
Quick Detail:
 
LiFePO4 12V 20Ah
Weight: <3KG
Dimension: 181*77*167mm
 
1. Built-in automatic protection for over-charge, over-discharge and over-temperature conditions
2. Intra-module balancing
3. Maintenance-free
4. Thousands of cycles, under normal conditions
5. Can be charged using most standard lead-acid chargers
 
 
Description:
 
We can design any 12V LiFePO4 with the same SLA case size to replace old SLA battery! Tongyu provide the best price with high quality products, can accept small orders.
 
Maintenance-free
No memory effect
Low self discharge and longer service lifespan
High discharge rate
Wide operation temperature range
 
 
Applications:
 

Golf trolleys, Golf carts,UPS backupFire alarm and security systemsTelecommunication equipmentElectric equipment and telemeter equipmentLight equipment, dc 12v led lightsWireless lawn movers vacuum cleaner and washing machineToys and consumer electronicsSolar systems 12vPortable power tools measuring and medical equipment Portable video camera portable personal computerGarden lightingSound systemsAnd etc

 
 
Specifications:
 

Item	TY-1212F
Nominal Capacity	20Ah
Nominal Voltage	12.8V
Normal discharge current	15A
Maximum continuous current	30A
Max pulse instant current	80A(1s)
Discharge cut-off voltage	10V
Max charge voltage	14.6V
Charge current	≤8A
Battery housing	ABS SLA Case
Charge temperature	0℃～45℃
Discharge temperature	-20℃～60℃
Humidity	5%≤RH≤85%
Size(L*W*H)	181*77*167mm
Weight	<3kg
Protection function	Overcharge protection, Over discharge protection, Over current protection, Temperature protection, Balanced function
Replacement	SLA 12V 17Ah, 12V 18Ah, 12V 19Ah

 
Compared with Seal lead acid battery, lifepo4 battery has many advantages:
 
1. Green: Non-Toxic, comfort to RoHS.
 
2. Long cycle life: > 2000 cycles, while Sealed Lead Acid batteries only 750 cycles and NiMh batteries only 500 cycles)
 
3. Safety
The safest battery in the world till now, which does not burn with 30V charge voltage and it does not explore when you puncture the battery. UL approved.
 
4. Light weight and smaller dimension
The dimension is smallest and the weight is lightest when compare with other battery. 1/3 weight of SLA,  65% weight of NIMH.
 
5. Great capacity and more powerful, rechargeable battery
High discharge current, 1C continuous, 3C pulse for normal cells and 20 C for special design
We can install many single cells in series and in parallel and it can fully discharge
 
6. Good thermal stability: - 40°C to 70°C
 
7. Back fast charge, good consistence, no memory effect, can equip battery charger.
Can be recharged anytime, no reduction of the capacity
 
8. Widely application, customize solutions, mass production, OEM/ODM/buyer label provided.