Rechargeable Lithium Battery 12V 100ah 120ah Deep Cycle LiFePO4 Battery Pack for SLA Lead Acid Battery Replacement

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Rechargeable: Chargeable
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Discharge Rate: Medium Discharge Rate
• Size: Medium
• Accessories Type: Chargers
• Electrolyte: Li-ion
• Dimension: 313X282X129mm
• Transport Package: Carton / Pallet
• Specification: 27.2kgs
• Trademark: Aoboet
• Origin: China
• HS Code: 85076000

Product Description

Rechargeable Lithium Battery 12V 100ah 120ah Deep Cycle LiFePO4 Battery Pack for SLA Lead Acid Battery Replacement

Key Features
♦Replacement Lead Acid Battery
♦Bluetooth communication for monitoring battery working condition
♦Longer Cycle Life : Offers up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery , helping to    minimize replacement cost and reduce total cost of ownership 
♦Lighter Weight : About 40% of the weight of a comparable lead acid battery . A " drop in" replacement for lead acid batteries 
♦Higher Power : Delivers twice power of lead acid battery ,even high discharge rate, while maintaining high energy capacity 
♦Wider Temperature Range : -20ºC~60ºC
♦Superior Safety: Lithium Iron Phosphate chemistry eleminates the risk of explosion or combustion due to high impact overcharging    or short circuit situation 

Specification:
 

Characteristics	Nominal Voltage	12.8V
	Nominal Capacity	120Ah
	Energy	1280Wh
	Internal Resistance(AC)	≤20mΩ
	Cycle Life	>5000 cycles @ 0.8C 100% DOD
	Months Self Discharge	<3%
	Efficiency of Charge	100% @0.5C
	Efficiency of Discharge	96~99% @1C
Standard Charge	Charge Voltage	14.6±0.2V
	Charge Current	50A
	Max. Charge Current	120A
	Charge Cut-off Voltage	15.6±0.2V
Standard Discharge	Continuous Current	100A
	Max.Pulse Current	120A(<3s)
	Discharge Cut-off Voltage	8V
Envitonmental	Charge Temperature	0ºC to 55ºC (32F to 131F) @60±25% Relative Humidity
	Discharge Temperature	-20ºC to 60ºC (-4F to 140F) @60±25% Relative Humidity
	Storage Temperature	-20ºC to 45ºC (-4F to 113F) @60±25% Relative Humidity
	IP Class	IP54
Mechanical	Plastic Case	ABS
	Approx.Dimensions	313x282x129 mm
	Approx.Weight	27.2kg (60lbs)
	Terminal	M8

Applications
♦Wheelchairs and scooters
♦Solar/wind energy storage
♦Back-up power for small UPS
♦Golf trolleys & buggies 
♦Electric bikes 

Exploded views of lithium battery




Lithium Battery VS Lead Acid (AGM, GEL)


Application

Frequently Asked Questions(LiFPO4)

Q: Can I use my existing lead-acid battery charger (Wet, AGM or Gel) to charge lithium iron phosphate (LiFePO4) batteries?

A:Not possible. If the voltages are the same, the lithium-ion battery charger can charge lead-acid batteries, but the lead-acid battery charger cannot charge lithium batteries. Because the safety requirements of lithium-ion battery packs are higher. These two types of chargers cannot be mixed, because the charging modes of lithium battery chargers and lead-acid battery chargers are different. Lithium-ion batteries are charged with constant current and voltage, and lead-acid is charged in three stages.

Generally speaking, lithium-ion battery packs are equipped with special chargers when they leave the factory. In order to protect the lithium-ion battery, a dedicated charger is required. What type of battery needs to be matched with what charger. If the current is too high, it will cause the active material of the plate to fall off, causing the battery to be insufficiently charged; too low will cause the battery to fail to receive effective charging, which will cause the battery to be insufficiently charged; if the voltage is too high and overcharge, the current will exceed itself The endurance of the battery causes the battery to bulge. 

Q: How deep can a lithium iron phosphate battery be discharged?

A: LiFePO4 batteries can be discharged up to 100% without risk of damage. Make sure you charge your battery immediately after discharge. We recommend discharging be limited to 80-90% depth of discharge (DOD) to avoid the BMS disconnecting the battery.