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 Search:   

 Home > Lithium Ion Batteries > 3.7 Volt Lithium Ion Battery Packs

Page 1 of 1
3.7V 6600 mAh Li-Ion Battery Pack - With Protection IC

Price: USD 39.99
Qty:  

3.7V 5200 mAh Li-Ion Battery Pack - With Protection IC

Price: USD 35.99
Qty:  

3.7V 4400 mAh Li-Ion Battery Pack - With Protection IC

Price: USD 31.99
Qty:  

3.7 Volt 2600 mAh LG Li-Ion 18650 Battery with PCB & wires

Price: USD 24.99
Qty:  

3.7 Volt 1500 mAh Varta Li-Ion 18650 Battery with PCB and Molex Connector

Price: USD 14.99
Qty:  

2 x 3.7 Volt 1500 mAh Varta Li-Ion 18650 Battery with PCB and Molex Connector

Price: USD 28.99
Qty:  

5 x 3.7 Volt 1500 mAh Varta Li-Ion 18650 Battery with PCB and Molex Connector

Price: USD 65.99
Qty:  

10 x 3.7 Volt 1500 mAh Varta Li-Ion 18650 Battery with PCB and Molex Connector

Price: USD 117.99
Qty:  

25 x 3.7 Volt 1500 mAh Varta Li-Ion 18650 Battery with PCB and Molex Connector

Price: USD 196.99
Qty:  

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Lithium ion (li-ion) Battery Packs (3.7 Volt)

If this is your firs time here, we welcome you to MEGAbatteries.com.

If you’re a returning visitor, we thank you for coming back.

This page is dedicated to our inventory of 3.7 Volt  Lithium ion (li-ion) Battery Packs at MEGAbatteries.com.

Lithium Ion battery packs are rechargeable battery packs offering longer storage life than NiMH (Nickel Metal Hydride) battery chemistry.

Lithium Ion technology batteries do not sustain memory loss or what is commonly referred to as “memory effect”. This means they can be charged and recharged even before they have become fully discharged. One does not need to wait until these packs are “dead” before charging them.

Below, is a list of all our different voltages of Li-Ion battery packs. Please click any of the links that interest you to go directly to that category and see our inventory. Simply add any item to your shopping cart that you wish. Your order will be processed and shipped within 48 hours max, of placing the order.

3.7 Volt Lithium Ion Battery Packs: 3.7V Lithium Ion Batteries with PCB Protection

7.4 Volt Lithium ion Battery Packs: 7.4 Volt Lithium Ion Batteries with PCB Protection

11.1 Volt Lithium Ion Battery Packs: 11.1V (10.8v) Lithium Ion Batteries with PCB Protection

 

14.8 Volt Lithium Ion Battery Packs: 14.8v (14.4v) Lithium Ion Batteries with PCB Protection

Please see our assortment of Lithium Ion Battery Pack Chargers at this link.

Also, may we take this time to invite you to check out our terrific daily specials located at the bottom of this page and accessible through a Daily Specials Link on our left-side index on each page of our site. In this section, you’ll see the 50+ items we slash the prices on each day. The items change on a daily basis, so when you see a product you want that is reduced so much, grab it then and if we may suggest, stock up on a healthy quantity to fully appreciate the most savings!

At MEGAbatteries, we’re always here for you, our valued visitor. If at anytime, you have technical questions about Lithium Ion battery packs, or any type of battery and/or battery charger, we invite you to contact us with your query.

We’ll provide the answers to your questions before you buy. In this way, you’ll make the best purchasing decisions for your requirements. That’s the MEGA difference!

Call Toll-Free: 1-866-595-3317

 

Fax Toll-Free: 1-888-735-9475 

 

Email:sales@megabatteries.com


Wholesale Inquiries: wholesale@megabatteries.com


Daily Featured Specials
Reg. Price:
USD 24.99


Sale Price:
USD 22.99
Battery Rack Organizer for 40 Batteries with BatteryTester click for more info Item ID #15605
Reg. Price:
USD 21.99


Sale Price:
USD 19.99
Universal Battery Tester for more than 12 Types of Batteries click for more info Item ID #14403
Reg. Price:
USD 6.99


Sale Price:
USD 4.29
Battery Tester for AA / AAA / C / D Batteries click for more info Item ID #16607
Reg. Price:
USD 88.99


Sale Price:
USD 75.99
8 x D 10000 mAh Tenergy NIMH Rechargeable Batteries click for more info Item ID #12541
Reg. Price:
USD 47.99


Sale Price:
USD 44.99
30 pcs (2 Packs of 15) x 18 Volt Sub C NiCd (1700 mAh) Batteries click for more info Item ID #18191
Reg. Price:
USD 110.99


Sale Price:
USD 89.99
75 pcs (5 Packs of 15) x 18 Volt Sub C NiCd (1700 mAh) Batteries click for more info Item ID #18188
Reg. Price:
USD 16.79


Sale Price:
USD 14.29
6 x  Sub C (2100 mAh) NiCd Batteries with Tabs click for more info Item ID #18108
Reg. Price:
USD 34.89


Sale Price:
USD 29.99
12 Pcs Sub-C 2200 mAh NiCd Rechargeable Batteries with Tabs (ideal for 14.4v Packs) click for more info Item ID #17904
Reg. Price:
USD 36.49


Sale Price:
USD 32.99
Medical Battery 72300 3.5 Volt Battery for Welch Allyn Handles click for more info Item ID #13969
Reg. Price:
USD 36.49


Sale Price:
USD 29.99
Replacement Welch Allyn 72200 3.5 Volt (NiCd) Nickel Cadmium Medical Battery for Welch Allyn Otoscope Handles click for more info Item ID #13968
Reg. Price:
USD 46.79


Sale Price:
USD 39.99
24 x  AAA Marsell  Lithium 1100 mAh 1.5 Volt Batteries click for more info Item ID #15747
Reg. Price:
USD 134.99


Sale Price:
USD 119.99
50 x AA Energizer Ultimate Lithium (3000 mAh) Batteries (L91) click for more info Item ID #16249
Reg. Price:
USD 11.99


Sale Price:
USD 9.29
AA Energizer Ultimate Lithium Battery (L91) (4 Pack) click for more info Item ID #16007
Reg. Price:
USD 99.99


Sale Price:
USD 59.99
50 x AA Powerizer Lithium 2900 mAh 1.5 Volt Batteries click for more info Item ID #15569
Reg. Price:
USD 62.99


Sale Price:
USD 39.99
16 CR 1/3N (2L76) 3 Volt 160 mAh Lithium Batteries click for more info Item ID #15131
Reg. Price:
USD 24.99


Sale Price:
USD 22.99
4 Energizer CR1/3N (2L76) 3V Lithium Batteries click for more info Item ID #17934
Reg. Price:
USD 9.79


Sale Price:
USD 7.99
4 x AA Energizer Advanced Lithium (EA91) Batteries click for more info Item ID #19234
Reg. Price:
USD 129.99


Sale Price:
USD 109.99
16 x 9 Volt Energizer (L522) Ultimate Lithium Batteries click for more info Item ID #19139
Reg. Price:
USD 26.99


Sale Price:
USD 24.99
32 x Energizer AZ312 Zinc Air Hearing Aid Batteries click for more info Item ID #19436
Reg. Price:
USD 71.89


Sale Price:
USD 59.99
120 x Size P312 PowerOne Hearing Aid Batteries click for more info Item ID #18285
Reg. Price:
USD 55.99


Sale Price:
USD 21.99
96 x Size 13 Camelion Hearing Aid Batteries click for more info Item ID #15080
Reg. Price:
USD 54.99


Sale Price:
USD 49.99
iRobot Roomba 500, 600, 700 & 800 Series Vacuum Battery - 14.4 Volt 3.3 Ah NiMH Pack click for more info Item ID #15538
Reg. Price:
USD 96.99


Sale Price:
USD 79.99
2 x iRobot Roomba 4905 400 Series Vacuum Batteries - 14.4 Volt  3.3 Ah NIMH Pack click for more info Item ID #17363
Reg. Price:
USD 34.99


Sale Price:
USD 28.99
20 x 357 / SR44W Rayovac Silver Oxide Button Battery (LR44 AG13  SR44SW L1154 PX76A G13 A76 S76) click for more info Item ID #19047
Reg. Price:
USD 28.79


Sale Price:
USD 23.99
12 Pcs 357 / 303 Energizer Silver Oxide Button Battery (LR44 AG13  SR44SW SR44W L1154 PX76A G13 A76 S76) click for more info Item ID #18419
Reg. Price:
USD 4.29


Sale Price:
USD 3.29
4SR44 6 Volt Silver Oxide Battery (L1325, 28A, A544, PX28A) click for more info Item ID #15927
Reg. Price:
USD 20.99


Sale Price:
USD 6.99
10 x 377 Sony Silver Oxide Button Batteries (SR626SW, 376, SR66, LR66  AG4) click for more info Item ID #18503
Reg. Price:
USD 17.99


Sale Price:
USD 6.89
8 x 9 Volt Energizer MAX Alkaline Batteries click for more info Item ID #15149
Reg. Price:
USD 17.89


Sale Price:
USD 14.29
24 x AA Duracell Alkaline Batteries (12 Cards of 2) click for more info Item ID #19461
Reg. Price:
USD 44.99


Sale Price:
USD 32.99
100 x AA Energizer Advanced Alkaline Batteries click for more info Item ID #19547
Reg. Price:
USD 79.99


Sale Price:
USD 49.99
250 x AAA Panasonic Industrial Alkaline Batteries click for more info Item ID #19638
Reg. Price:
USD 18.79


Sale Price:
USD 16.99
12 x C Energizer Industrial EN93 Alkaline Batteries. click for more info Item ID #15648
Reg. Price:
USD 109.99


Sale Price:
USD 69.99
72 x C Duracell Procell PC1400 Alkaline Batteries (1 Case) click for more info Item ID #15617
Reg. Price:
USD 15.49


Sale Price:
USD 14.29
4 AA + 4 AAA + 2 C + 2 D + 1 9 Volt Duracell Procell Alkaline Battery Combo click for more info Item ID #17590
Reg. Price:
USD 29.49


Sale Price:
USD 26.99
25 x AA & 25 x AAA Duracell CopperTop Alkaline Battery Combo click for more info Item ID #17397
Reg. Price:
USD 14.99


Sale Price:
USD 13.69
MITSUBISHI ER6V-C4 3.6 Volt Lithium Battery (LS14500-MER) click for more info Item ID #19733
Reg. Price:
USD 32.99


Sale Price:
USD 28.99
Cutler Hammer, GE Fanuc BR-AGCF2W 6 Volt Lithium PLC Battery click for more info Item ID #19720
Reg. Price:
USD 7.99


Sale Price:
USD 6.79
Varta CR2/3AA 3 Volt Lithium 2/3 AA Battery click for more info Item ID #19744
Reg. Price:
USD 18.99


Sale Price:
USD 16.89
Cutler Hammer GE Fanuc B9712T 3 Volt Lithium PLC Battery click for more info Item ID #19724
Reg. Price:
USD 18.99


Sale Price:
USD 18.29
Fuji CR8-LHC Flusher PLC Battery (For Flush-2 Wallingford, Toto TH559EDV410R) click for more info Item ID #19722
Reg. Price:
USD 20.99


Sale Price:
USD 16.99
2  Pcs RFA-188 Compatible Petsafe Fence / Dog Collar Battery click for more info Item ID #18012
Reg. Price:
USD 22.99


Sale Price:
USD 18.99
2 Pcs RFA182, A12, R21, R22, R51 and MicroLite Compatible Invisible Fence Dog Receiver Battery click for more info Item ID #18007
Reg. Price:
USD 21.99


Sale Price:
USD 16.99
4 Pcs RFA-67 Rayovac Compatible Petsafe Fence / Dog Collar Battery (2 x 2 Pack) click for more info Item ID #19049
Reg. Price:
USD 35.99


Sale Price:
USD 23.99
Sunbeam AA / AAA Charger + 4 AAA (1200 mAh) NiMH Batteries click for more info Item ID #16341
Reg. Price:
USD 39.99


Sale Price:
USD 32.99
3 Hr AA / AAA Battery Charger + 4 AA (2600 mAh) AccuLoop-X NiMH Batteries click for more info Item ID #18889
Reg. Price:
USD 124.99


Sale Price:
USD 99.99
16 Bay AA / AAA LCD Battery Charger + 16 AA 2600 mAh AccuLoop-X NiMH Batteries click for more info Item ID #19607
Reg. Price:
USD 174.99


Sale Price:
USD 159.99
16 Bay AA / AAA LCD Battery Charger + 32 AA 2450 mAh Duracell NiMH Batteries click for more info Item ID #19620
Reg. Price:
USD 29.99


Sale Price:
USD 14.99
S02  Flashlight - Cree XP-E LED - 300 Lumens  (1 x 18650  or 2 x CR123) click for more info Item ID #19216
Reg. Price:
USD 28.99


Sale Price:
USD 16.99
2 x 24 Head Power Led Super Bright Emergency Light (PL-24) click for more info Item ID #18051
Reg. Price:
USD 12.99


Sale Price:
USD 8.99
28 Head Led Super Bright All Purpose Light click for more info Item ID #17080
Reg. Price:
USD 52.49


Sale Price:
USD 42.99
5 x 24 Head Led Ultra Bright Rubber Puck Lights click for more info Item ID #17029