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Lithium-ion Battery Pack

1. Lithium ion Battery Pack < 12V

There are many combinations of series and parallel circuits for the battery pack, please send us email to discuss. For high-efficiency comunication, the following information is appreciated:
For what kind of equipment is going to be used, mobile phone power bank, digital product, LED street light etc.?
– What is the voltage requested?
– What is the installation size?
– Do you need the protect board? Which one needs it, current or voltage?

1S1P

Model: 18650
Specification: 1 pcs 
Standard Voltage: 3.7V
Charging Voltage: 4.2V
Discharge Current: 1 – 10A
Cut-off Voltage: 2.75V
Size: 18×65 mm
Protect board: optional

  • Protect board for Current: optional
  • Protect board for Voltage: optional
2S1P

Model: 18650
Specification: 2 pcs
Standard Voltage: 3.7V
Charging Voltage: 4.2V
Discharge Current: 1 – 10A
Cut-off Voltage: 2.75V
Size: 18×36×65 mm
Protect board: optional

  • Protect board for Current: optional
  • Protect board for Voltage: optional
2S1P-with-guard-plate

Model: 18650
Specification:  2 pcs
Standard Voltage: 7.4V
Charging Voltage: 8.4V
Discharge Current: 1 – 20A
Cut-off Voltage: 6V±0.1V
Size: 18×36×65 mm
Protect board: optional

  • Protect board for Current: optional
  • Protect board for Voltage: optional
3S1P

Model: 18650
Specification: 3 pcs 
Standard Voltage: 3.7V
Charging Voltage: 4.2V
Discharge Current: 1 – 10A
Cut-off Voltage: 3V ± 0.05 V
Size: 18×54×68 mm
Protect board: optional

  • Protect board for Current: optional
  • Protect board for Voltage: optional
3S1P-triangle

Model: 18650
Specification: 3 pcs
Standard Voltage: 3.7V
Charging Voltage: 4.2V
Discharge Current: 1 – 10A
Cut-off Voltage: 2.75V ± 0.05V
Size: 36×36×65 mm
Protect board: optional

  • Protect board for Current: optional
  • Protect board for Voltage: optional

Other Combinations of Series and Parallel circuits

lithium-battery-pack-options
Lithium-battery-packs-with-different-vlotages

2. Lithium Battery Pack Connectors

There are many kinds of connector, please send your request.

connectors
connectors-customized
connector

3. Our Work

lithium-battery-pack-sample

Material: LiFePO4
Model: 32650
Weight: 0.15 kg ± 0.01 kg
Capacity: 5Ah = 5000 mAh
Voltage: 3.2V
Size: 83× ∅33 mm

7.4V-Lithium-Battery

Lithium Batery for Juicer
Voltage: 7.4 V

Material: LiFePO4 of 32650
Model: 32650
Weight: 0.6 kg ± 0.01 kg
Capacity: 20Ah = 20000 mAh
Voltage: 3.2V
Size: 135 × 83 × 33 mm

Lithium-battery-pack-20Ah

Material: LiFePO4
Model: 32650
Weight: 0.6 kg ± 0.01 kg
Capacity: 20Ah = 20000 mAh
Voltage: 3.2V
Size: 180 × 65 × 33 mm

Lithium-battery-pack-20Ah-2
lithium-battery-pack-15Ah

Material: LiFePO4
Model: 32650
Capacity: 15Ah = 15000 mAh
Voltage: 3.2V

connectors-with-protect-board-1

Round Protect Board 
Diameter: 18 mm
Height: 69 mm

Square Protect Board
Diameter (Max.): 22 mm
Height: 65 mm

Lithium Battery Pack for DVD
Model: 18650
Capacity: 3000 mAh
Voltage: 7.4V
Working time: 20 Hours

Lithium-battery-pack-for-mobile-DVD

Model: 18650 (3pcs)
Voltage: 12V
Capacity: 2200mAh 2500mAh
Size: 55×69×18 mm
Constant current: 3A
Over current protection: 6A
Weight: 149g

3pcs-battery-pack-12V
lithium-battery-pack-all
lithium-battery-pack
connector-samples
Applicable-Power
connectors-1
different connectors-1
1-1
1-2
1-3
1
3
3-1
3-2
3-3
3-4
4
4-1
4-2
4-3
4pcs-square
6
8
12
12-1
18
18-1