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Touring RV/caravan Lithium-ion Battery 12Volt-DC 20Ah
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Product Details
Place of Origin: | Guangdong, China | Brand Name: | OPTIMUM | Model Number: | Li1220 |
Type: | Li-Ion | Nominal Voltage: | 12V | Size: | Other, 175*175*130mm |
Nominal Capacity: | 20Ah |
Product Description
Specifications
12v 20ah lithium-ion batterybest replacement for Lead Acid, Gel, or AGM batteries
powerful,long lifetime,100% DOD
OEM servic
Touring RV/caravan Lithium-ion Battery 12Volt-DC 20Ah
Deep cycle battery packs with 100% DOD!!
Specification
Item | LiFePO4 12V20AH | LiFePO4 12V30AH |
QTY of cells (32650 3.2V5-6Ah) | 16pcs | 24pcs |
Standard charge current | 4A | 6A |
Charge time | 5-6 hours | 5-6hours |
Continuous. discharge current | 60A | 80A |
Peak discharge current (3-5 seconds) | 120A | 120A |
Size | 175*175*130mm | 175*175*130mm |
Weight | 4.5 Kg | 5.5 Kg |
20AH Lithium Ion Battery
Size: Nominal Voltage: 12.8V
Capacity-Amp Hours: 20
120 Cranking Amps
Length (mm): 175
Width (mm): 175
Height (mm):130
Weight: 4.5Kg
60min @ 20A
Max Continuous Discharge 60A
Charge Voltage: 14.6v
Life in Cycles: more than 2000 times
Operating Temperatures - 4 F + 158 F
99.1% Efficient
Internal Impenetrableness: 0.9>>
-LiFePo4 technology
- 70% Lighter
- 10 x Longer life
- ZERO Maintenence
-Heavy duty high output terminal posts.
-Dual purpose; Engine Starting and Deep Cycle
-Automatic built in battery protection system.
Perfect for:
MOTORHOMES, TRAVEL TRAILERS, FIFTH WHEELS,
BOATS, YACHTS, SAILING, TROLLING, ELECTRONICS
SOLAR BACK UP POWER AND OTHER DEEP CYCLE APPLICATIONS
OptimumNano Hottest Power Products
- 12 Volt Lithium Ion Batteries
- 12V 10AH Lithium Ion Battery
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- 12V 40AH Lithium Ion Battery
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- 12V 80AH Lithium Ion Battery
- 12V 100AH Lithium Ion Battery
- 12V 150AH Lithium Ion Battery
- 12V 200AH Lithium Ion Battery
- 12V 300AH Lithium Ion Battery
- 24 Volt Lithium Battery Kit
- 36 Volt Lithium Battery Kit
- 48 Volt Lithium Battery Kit
- 60 Volt Lithium Battery Kit
- 72 Volt Lithium Battery Kit
- Lithium Ion Chargers
- Lithium Ion Solar Batt
- Data Sheets
- Battery Protection System
- OptimumNano Battery Warranty
- Shipping
This internal system features Automatic Cell Balancing and automatically disconnects power to the terminal
due to:
•- Low Voltage
•- High Voltage
•- Short Circuit
•- Reverse Polarity
Advantage of lifepo4 battery
1. Green product
LiFePO4 material is no harm to enviroment and human being .
2. Cycle life
over 2000 cycle times, 8-10 years life.
3. Very safe
It have the best safety and steady performance,no fire ,no exploding under the condition of over-charge.
4. Light weight and smaller dimension
The dimension compares with other battery.about 1/2-2/3 weight of lead acid
5.Great capacity and more powerful,rechargeable battery
We can install many single cells in series and in parallet and it can fully discharge
6.no memory effect
It can be recharged anytime,no reduction of the capacity
Quality features of OPTIMUM lifepo4 battery pack
in optimum,each cell and pack is produced with the principle "conformity in 6 aspeacts and 3 inspections in 3 stages",the high stability and reliability can be guaranteed.
"Conformtity in 6 aspects" is a principle developed by OPTIMUM engineers in production and inspection process.The application of it ensures conformity of packs and improves service term of pack obviously.
confirmtity in 6 aspects principle
nformity in capacity
nformity in impedance
nformity in self-discharging
nfirmity in soc
nfirmity in discharge stage
nfirmity in Charge CC ratio
3 inspections in 3 stages
Battery assembly,paralleled modules,finished packs
Protection Board
The protection board, provides protection against overcharge, and short circuit, through monitoring single string of cells. Also it enables every battery pack to obtain independent balancing function.
Storage and Transportation:
1. Based on the character of cell, proper environment for transportation of LiFePO4 battery pack need to be created to protect the battery.
2. During transportation, 50% SOC must be kept to ensure that short circuit, appearance of liquid in the battery or immersion of battery in liquid never occur.
3. Battery should be kept at -20°C~45°C in warehouse where it’s dry, clean and well-ventilated.
4. During loading of battery, attention must be paid against dropping, turning over and serious stacking.
Warning !
- Never throw the battery into water, keep it under dry, shady and cool circumstance when not use.
- Never upside down the positive and negative.
- Never connect the positive and negative of battery with metal.
- Never ship or store the battery together with metal
- Never knock, throw or trample the battery.
- Never cut through the battery with nail or other edge tool.
Welcome to OptimumNano Energy Co., Ltd
Contact Us
- Optimum Battery Co., Ltd.
- Contact nameLina Cheng
- Phone0086-755-84630787
- AddressNo 68,Lanjing North Road,Pingshan New Disctrict,Shenzhen,Guangdong,China Shenzhen,Guangdong
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