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OptimumNano Energy Co., Ltd.

Electric Golf Cart Battery, LiFePO4 Battery, 12V Battery manufacturer / supplier in China, offering Electric Golf Cart 12V 30ah Lithium Ion Battery Pack, Wo-Power Box Rechargeable 7.2kwh Powerwall Energy Storage System, Wo-Power Box 7.2kwh Scalable Core Battery Energy Storage System Ess and so on.

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Supplier Homepage Product LiFePO4 for Transportation (EV,HEV,e-bike,e-boat,etc) Electric Golf Cart 12V 30ah Lithium Ion Battery Pack

Electric Golf Cart 12V 30ah Lithium Ion Battery Pack

FOB Price: US $200 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $200/ Piece
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Production Capacity: 1000pks/Day
Transport Package: Customized Package
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: OPT1230
  • Connection Mode: Series and Parallel
  • Discharge Rate: Low Discharge Rate
  • Accessories Type: Battery
  • Standard Voltage: 12.8V
  • Case Material: in White or Black Steel Casing
  • Working Temperature: -20~+60 Degree
  • Dod: 100%
  • Trademark: OPTIMUMNANO
  • Origin: Guangdong China
  • Type: Lithium-Ion Battery Pack
  • Rechargeable: Chargeable
  • Size: 119*175*175
  • Rated Capacity: 30 Ah
  • Electrolyte: Lithium Iron Phosphate
  • Standard Charge and Discharge Current: 0.2-1c
  • Certificate: SGS, UL, CE, RoHS, IEC-62133, Ts16949 etc.
  • Weight: 4kg
  • Specification: UL, CE, RoHS, IEC-62133, TS16949 etc
  • HS Code: 8507600090
Product Description

Hot sell Electric Golf Cart 12V 30ah Lithium ion Battery pack

Deep cycle battery packs with 100% DOD!!

Lithium Battery Packs Includes:
1.12V 30aH Lithium Ion Batteries
2. 14.6V 5A Lithium Ion Charger 

Drop-in replacement for Lead Acid, Gel, or AGM batteries
 -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:

OptimumNano Hottest Power Products
12 Volt Lithium Ion Batteries
12V 10AH Lithium Ion Battery
12V 20AH Lithium Ion Battery
12V 40AH Lithium Ion Battery
12V 50AH Lithium Ion Battery
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 

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 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
1.conformity in capacity
2.conformity in impedance
3.conformity in self-discharging
4.confirmity in soc
5.confirmity in discharge stage
6.confirmity 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.

Welcome to OptimumNano Energy Co., Ltd

12V30Ah Battery pack specification

Nominal Capacity @ 0.2C                   30AhCell Configuration                      4S6P
Nominal Voltage                           12.8V Total Cell Quantity                      24pcs
Discharge Cut-off  Voltage                  10V Impedance ( Max, at 1000Hz. )           ≤ 50 mΩ
Charge Cut-off  Voltage                    14.6VDimensions(mm)                  119*175*175 
Charge Current (Standard. Continuous)    6A (0.2C)Weight(Approx,including case)           4kg
Continuous Discharge Current             20A Charge Temperature Range          0°C ~ 45°C 
Peak Discharge (Max. 10 sec.Duration)    150A (5C)Discharge Temperature Range      -20°C ~ 60°C
Cycle life ( 1 C/1C 100% DOD )           2000 cycles Charge method                        CC/CV 

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