Name: 12v 20ah lifepo4 battery pack for solar hot water systems
Brand: SUNB
Availability: InStock

Product Details

12v 20ah lifepo4 battery pack for solar hot water systems

	Item	General Pramater	Remark
1	Nominal Voltage	12V
2	Rated Capacity	20Ah
3	Internal Resistance	≤70mΩ
4	Charge End-off Voltage	12V±0.05V
5	Discharge End-off Voltage	16.0V±0.05V
6	Standard Charge Current	0.2C A
7	Charge Current	0.5C A
8	Maximum Constant Charge Current	1.0C A
9	Standard Discharge Current	0.2C A
10	Discharge Current	0.5C A
11	Maximum Constant Discharge Current	1.0C A
12	Weight	about 3200g
13	Operation Temperature Range	0~40 °C	60±25%R.H. Bare Cell
13	Operation Temperature Range	-10~60 °C	60±25%R.H. Bare Cell
14	Storage Temperature Range	Less than 1 year:-20~25°C	60±25%R.H. at the shipment state
		less than 3 months:-20~40°C
		less than 7 days: -20~60°C

Sunbang-Power Certification:

Sunbang-Power Service And Shipment:

Sunbang-Power Battery Advantage:

1.High energy density

2.High working voltage for single battery cells.
3.Pollution-free
4.Long cycle life
5.No memory effect
6.Capacity,resistance,Voltage,platform time consistency is good.
7.With short-circuit production function.safe and reliable.
8.Factory price&High quality
9.Good consistency.low self discharge.
10.Light weight,small size

Why Chosse Sunbang-Power:

1. Rich Experience: Professional Manufacturer in lithium-ion battery for many years
2. Low MOQ: It can meet your business very well.
3. OEM/ODM accepted: Please send us your requirements
4. Good Service: We treat clients as friend with quickly action & respond
5. High quality:100% tested in production, mass production are start after your confirmation received.
6. Fast & Safe Delivery: We are in Shenzhen, with convenient transportation