LiFePO4 battery Novel Series 12V 100Ah Bluetooth

Product Specs

Variant: Default Title
SKU: Each
In Stock: 0
Weight: 12.4 kg
Product Type: Lithium Iron Phosphte (LiFePO4)
Brand: Polinovel
Collection: LiFePO4 Li-ION Novel Series bluetooth battery

LiFePO4 battery Novel Series 12V 100Ah Bluetooth

Novel Series smart lithium battery with Bluetooth communication function, through Android and IOS APP, users can easily monitor one or more batteries working status on a smart phone. Main Applications are for RV, Motorhome, Marine, Boat, classic & 2nd car, Solar System etc.

◆ Longer life compare to lead acid battery

◆ Up to 60% weight saving

◆ 100% usable capacity

◆ More energy with 1/3 smaller size

◆ Less than 3% self discharging

◆ Built in safety protection

◆ Zero maintenance

◆ Easy installation

◆ Eco-friendly

◆ Quality guaranteed

When Out of stock, please contact us for current delivery time:

FEATURES

Novel series rechargeable lithium battery using lifepo4 battery cells with more advantages as following:

● High energy density

● Low self discharge

● Light weight, small size

● Long cycle life

● No memory effect

● High discharge rate

● Pollution-free

● High working voltage for single battery cell

● With short-circuit protection function, safe and reliable

● Good consistency at votlage, capacity, resistance and platform time

● Quality and security guaranteed with CE approval

● The lifepo4 battery pack is widely used for golf cart, electric bike, electric wheelchair, electric scooter, emergency light etc.

INTERNAL STRUCTURE

Every detail of the Novel series lithium battery pack to assure you get a safer and more durable battery.

Aluminium Shell Prismatic Battery Cells with Higher Capacity. Screw Fastening Connection by Metal Straps

Built-in BMS Mounted on Side of Battery Structure, White Rubber Sheet Added On Bottom as a Cushion to Battery

BLUETOOTH

The lithium battery pack bluetooth function can monitor the following status from smart phone:

● Battery pack voltage

● Battery pack draw current

● Battery charge state

● Battery discharge state

● Battery cycles

● Battery temperature

● Designed capacity

● Remaining capacity

SPECIFICATIONS

Items	Parameter
Battery Type	LiFePO4
Nominal Voltage	12.8V
Nominal Capacity	100Ah
Energy	1.28KWh
Internal Resistance	≤20mΩ
Series & Parallel Application	up to 4 series 4 parallel connected application
Limited Charge Voltage	14.6±0.2V
Floating Charge Voltage	13.8±0.2V
Charge Method	CC/CV
Discharge Cut-off Voltage	10.0V
Standard Charge Current	60A
Max. Charge Current	80A
Standard Continuous Discharge Current	80A
Max. Continuous Discharge Current (<30min)	100A
Pulse Discharge Current (<3s)	200~400A
Cycle Life	> 2000 cycles
Dimension	Length: 318±2mm
	Width: 165±2mm
	Height: 215±2mm
Weight	12.4±0.2Kg
Operation Temperature Range	Charge: 0~45℃;
	Discharge: -20~60℃
	Recommended operating temperature: 15℃~35℃
Self-Discharge Rate	Residual capacity: ≤3%/month; ≤15%/years
Self-Discharge Rate	Reversible capacity: ≤1.5%/month; ≤8%/years
Storage Temperature & Humidity Range	Less than 1 month: -20℃~35℃, 45%RH~75%RH
	Less than 3 months: -10℃~35℃, 45%RH~75%RH
	Recommended storage environment: 15℃~35℃，45%RH~75%RH

PERFORMANCE

Items	Parameter		Testing Condition
Rated Capacity	100Ah		Rest for 1 hour after fully charged, then discharge with 0.33C current until the battery reaches the discharge cutoff voltage. Repeat above process for three times, if the discharge time is not less than 120 minutes, you can stop and define the Discharging current*time value (Ah) as battery capacity.
Minimum Capacity	95Ah
Internal resistance	≤20mΩ		50% battery SOC state frequency of 1 KHZ ac resistance tester
Cycle life (DOD100%)	≥2000cycle		Discharge with the current of 0.33C until it can’t discharge, and then rest it for 1h. Charge the battery following CC(0.33C)/CV(14.6V) mode to full capacity, and then rest it for 1h. Repeat above process until full charged capacity is no more than 80% of normal value. Accumulated times is defined as cycle life.
Discharge Temperature Characteristics	-20℃	≥70%	At 25±5℃ discharge the battery with the current of 0.33C to the cut-off voltage and record charge capacity. Store the battery at various temperatures for 2h and discharge the battery with 0.33C to the cut-off voltage.
	-0℃	≥80%
	25℃	≥100%
	55℃	≥95%
Charge Retention Ability	Residual capacity ≥80%		Charge the battery to full capacity and store it for 28days, and then discharge it with 0.33C to the cut-off voltage.
	Recovery capacity ≥90%
Communication Function	Bluetooth		Through APP, user can read the battery system information such as voltage, current, SOC, temperature and so on.

BMS

The lithium batteries are supplied with Battery Management System that can monitor and optimize each single cell during charge and discharge, to protect the battery pack from damage agains over-charge, over-discharge, short circuit. The BMS helps to ensure safe and accurate running.

Items	Content	Specification
Over Charge	Over-charge protection for each cell	3.9±0.03V
	Over-charge release for each cell	3.60±0.05V
	Over-charge release method	Under the release voltage
Over Discharge	Over-discharge protection for each cell	2.0±0.05V
	Over-discharge release for each cell	2.5±0.05V
	Over-discharge release method	Charge to recovery
Over Current	Over discharge current protection	300A~500A
	Protection delay time	50ms～200ms
	Over current release method	Delay about 30S after recovery
Short Circuit	Do not short-circuit the electrodes	Designed for 500A~750A/500us
Battery Temperature	Charge over temperature	Protection @ 65±5℃
	Charge over temperature	Release @ 50±5℃
	Discharge over temperature	Protection @ 65±5℃
	Discharge over temperature	Release @ 50±5℃
	MOSFET over temperature	Protection @ 103±10℃
	MOSFET over temperature	Release @ 75±10℃