Electric Vehicles 12v 100ah Lifepo4 Lithium Batteries Submarine

Basic Information
Place of Origin: guangdong province, China
Brand Name: Coslight
Certification: CE
Model Number: 12v 100Ah
Minimum Order Quantity: 100 pieces
Price: negotiable
Packaging Details: Wooden package
Delivery Time: 10-15days
Payment Terms: T/T
Supply Ability: 5000pcs per month
Product Name: Lead-acid Replacement Battery Voltage: 12.8 Voltage
Cycle Time: More Than 2500 Times Brand: Coslight
OEM: Acceptable Warranty: 5 Years
Deliver Way: Sea, Air & Door-to-door Capacity: 100Ah
High Light:

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Electric Vehicles 12v 100ah Lifepo4 Lithium Batteries Submarine



 Product Information

Electric Vehicles 12v 100ah Lifepo4 Lithium Batteries Submarine 0

Quick Detail:


  1. Battery Size:12V
  2. Certification: CE
  3. Model Number:12.8v lithium battery
  4. Place of Origin: Guangdong, China
  5. Type: lithium battery
  6. Size: customized
  7. Compact Designed: Built-in BMS
  8. Box Material: waterproof ABS-plastic case
  9. Certificate: CE, Rohs, UN38.3, MSDS
  10. Keywords:12v 100ah lithium battery
  11. Advantage: high cycle times
  12. Warranty:1 years





The deep cycle 12v modularized are compactly designed with ABS plastic box and built-in BMS to protect the battery from over-charge, over-discharge, over-current, over-voltage, over-temperature, and short circuit.

The BMS helps to ensure safe and accurate running.
Over charging
Over discharging
Over current
High temperature
Short circuit
Thermal shock
NO fires
No explosions



1.Longer battery life – 5000times life cycle @60%DOD, 5 times more than lead acid batteries
2.Low self-discharge <3.5% per months; Steady discharge and charge performance.
3.Wide temperature performance
4.Short circuit protection; Over charge and over discharge protection; Over current protection
5.Easy carrying and installation - can be carried and installed in any direction
6.Fast charging - about 2~3 hours to be fully charged
7.Lighter weight - 1/2~1/4 in weight compared to LA batteries
8.Better safety - mild warm, no explosion and firing, free of leakage UPS

Electric Vehicles 12v 100ah Lifepo4 Lithium Batteries Submarine 1




Nominal Voltage 12.8 V Length 330± 2 mm
Nominal Capacity @ 0.2C 100 Ah Width 172 ± 2 mm
Energy 1KW Height 215± 2 mm
Resistance 50mΩ Weight 10Kg
Cycle Life 2000+cycle times @ 1C 80% DOD Case Material ABS
Efficiency 99% Terminal T2
Self Discharge <3% per Month Enclosure Protection IP65
Maximum Modules in Series/Parallels 4S1P Length 330± 2 mm




Monthly Self Discharge

Less than 2%

Efficiency of Charge

100% @ 0.5 C

Efficiency of Discharge

96 - 99% @ 1 C

Charge Voltage

14.2 ± 0.2 V

Charge Model CC & CV

0.2C to 14.6 V ,

then 14.6V, charge current to 0.02C

Standard Charge Current

1.4 A

Max. Charge Current

100 A

Max. Continuous Discharge Current

100 A

Peak Discharge Current

14 A (3S)

BMS Discharge Cut-off Voltage

10 V

Charge Temperature

0~45 ℃

Discharge Temperature

-20℃ to 60 ℃

Storage Temperature

-20℃ to 45 ℃




Q1: Are you a factory or trading company?
A: We are a professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients, which can produce by your samples or technical drawings. We can build the molds and fixtures.

Q2: Where can I get the price?
A: We will offer you the best quotation in 12 hours after we get the product specifications such as voltage capacity application etc.

Q3. What are your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q4. Do you test all your goods before delivery?
A: Yes, We have a professional QC team to make sure that the product in good condition before sending out the goods.

Q5: How do you make our business a long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Contact Details

Phone Number : +8613684959870

WhatsApp : +8613530856921