Gold Member Since 2009
Audited Supplier
OptimumNano Energy Co., Ltd.

12V 20ah Batteries, Battery for Golf Buggy, Rechargeable Battery manufacturer / supplier in China, offering 12V 20ah Lithium Batteries for Golf Buggy, 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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12V 20ah Lithium Batteries for Golf Buggy

FOB Price: US $120-150 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $120-150/ Piece
Get Latest Price
Production Capacity: 1000pks/Day
Transport Package: 1. PVC Film 2. SLA Case 3. Customized
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: OPT-012-020
  • Connection Mode: Series and Parallel
  • Discharge Rate: Low Discharge Rate
  • Accessories Type: Battery
  • Standard Voltage: 12V
  • Electrolyte: LiFePO4
  • Capacity: 20ah
  • Cut off Voltage: 10V
  • Certification: CE,UL,RoHS,Tlc,PSE
  • Trademark: OPTIMUMNANO
  • Origin: Shenzhen, Guangdong, China
  • Type: Lithium-Ion Battery Pack
  • Rechargeable: Chargeable
  • Size: 181*76*167mm
  • Rated Capacity: 20ah
  • Usage: Remote Control Car
  • Rated Voltage: 12.8V
  • Max Charge Voltage: 14.6V
  • Maintenance Type: Free
  • Warranty: 2years
  • Specification: CE, UL, RoHS, SGS, TS/16949 and ISO9001-2008
  • HS Code: 8507600090
Product Description
— — Features— —
1) Long cycle life: More than 2000 times (charge and discharge at 1C, 99% DOD).
2) High safety: No fire and explosion in overcharge test. The highest temperature <150° C.
3) Good charging and discharging performance.
(A)0.2C5A ≥ 100% (B)1C5A ≥ 99% ( C)2.5C5A ≥ 97%
4) High discharge rate up to 10C.
5) Environmental-friendly: All raw material of the batteries are environmental-friendly.
6) Wide working temperature range: -25° C to 60° C.

— — Application— —

1. Vehicles: Electric bicycle, golf car, electric wheelchair, electric scooter
2. Illuminate devices: Solar battery, miner lamp, solar street lamp, emergency light, electric torch, wind and solar system
3. Communication: Back-up electric supply, interphone
4. Power tools: Electric cropper, electric drill, electric saw, electric hammer, pump
5. Others: RC toy, small home appliance.


— — Service by us— —

1. Give you the specific battery pack within 24hours according to your requirements.

2. Professional: Professional technicians offer overall systematic service.

3. One-stop battery solution with battery cells, BMS, case and matching charger.

4. Beyond customer demand: To think more for customer, do better for customer and make customer more satisfied.

5. MOQ: 1 unit is ok for your first battery pack to be tested.

6. Warranty: 2years



— — About Optimum Battery Co., Ltd. — —

1. The approved supplier of Universiade Shenzhen 2011, their 80% lithium battery offered by us.

2. As the professional and leading LiFePO4 battery manufacturer in China, we have a capacity of 1.25 MWh per day.

3. Established in 2001, Optimum Battery Co., Ltd is high-tech corporation with independent intellectual-property and core technologies, which is specialized in LiFePO4 and NI-ZN battery's R & D, production and management. Adjacent to Shenzhen Grand Industrial Park, and with an occupation about 20, 000 square meters, we have more than 1000 employees and over 50 senior engineers.


— — Why do you choose us? — —

1. Quick response to clients' enquiries within 24hrs

2. Tailor-made solution provided by our experienced team and professional engineers.

3. More than 12 years experience in producing battery products for various application.

4. Value quality and long-term cooperation to reach win-win relationship.

5. Quality System: ISO14001, ISO9001, TS16949, SGS

Certifications: UL, ETL, CE, RoHS, UN38.3, MSDS



— — Packing&shipping— —
It according to customer's need:
Packing:
Carton or wooden case
1. PVC film
2. SLA case
3. Iron case or aluminum alloy case
4. Customized

Shipping: International express, by air, by sea.
Shipping to: Worldwide

Payments: T/T in advanced or Western union.

MOQ: 1 unit is ok for your first battery pack to be tested.




OEM orders are welcome!

And different voltage and capacity pack is workable!

Please tell us your requirements.
Normal performance
NoItemGeneral Parameter
1Cell Model(Single cell)IFR32650
2Standard Capacity20Ah
3Rated Voltage12.8V
4Max.Charge Voltage14.6V
5Cut-off Voltage10V
6Standard Charge Current4A
7Max charge current2C
8Standard Charging Time5h
9Cycle life(1C/80%)≥ 2000
10Dimensions181*76*167mm
11Total Weight(Approx.)About 3  kg
12Impedance(Max, at 1000Hz.)≤50mΩ
13Charge temperature0° C~45° C
14Discharge temperature-20° C~55° C
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Mr. Thomas Luo
sales engineer
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