Powerfull Electric Vehicle battery 12v 66Ah lithium ion pack for
golf trolley
1. Instruction of 12.8V 66Ah LiFePO4 battery pack
The LiFePO4 rechargeable battery pack 12v 66Ah is customized for
golf trolley. We provide customized services for all products, such
as golf trolley, robot, AGV, golf cart, electric vehicles,
motocycle, forklift etc. This lithium battery is using cylindrical
lifepo4 battery cell and 4S11P assembled.
2. 4S11P 12V 66Ah LiFePO4 vehicle battery Specification(@Battery initial Temp25±5℃)
| NO | Items | Description |
| Normal Specification |
| 1 | Nominal Voltage | 12.8V (LFP-4S) |
| 2 | Normal Capacity | 66Ah |
| 3 | Internal Resistance | ≤55mΩ @1kHz AC |
| Standard Charge |
| 4 | Battery operation temperature range @charging | 0~45℃ |
| 5 | Normal charge voltage | 14.6±0.2V |
| 6 | Recommended float charge voltage(for Standby use) | 13.6±0.2V |
| 7 | Allowed MAX charge current | 33A@Battery initial Temp 25±5℃ |
| 8 | Recommended charge current | 13.2A |
| Standard Discharge |
| 9 | Battery operation temperature range @discharging | -20~60℃ |
| 10 | Output voltage range | 10.0~14.6V |
| 11 | Allowed discharge current | 66A |
| 12 | Pulse discharge current | 120A withstand 3s |
| 13 | Discharge cut-off voltage | 10.0V |
| Mechanical Characteristics |
| 14 | Weight | About: 6.0±0.5Kg |
| Storage |
| 15 | Storage Temperature & Humidity Range | Short: within one month | -20~+ 60℃, 5~75%RH |
| Long term: above one month | -10~+45℃, 5~75%RH |
| 16 | Self-discharge rate | Residual capacity | ≤2% per month; |
| Reversible capacity | ≤1%per month; |
Note:
If above parameter not meets your requirement, please contact us,
we could make customized battery pack for you according to your
requirement of battery size, continuous discharge current, peak
discharge current.
Features of 12V 66Ah golf trolley LiFePO4 Battery
- Using the technology of lithium iron phosphate cell, superior
safety, thousands of cycles, 100%DOD, under normal conditions
- Built-in automatic protection for over-charge, over discharge, over
current and over temperature
- Internal cell balancing
- Lighter weight: About 40% ~50% of the weight of a comparable lead
acid battery
- Size can be customized
Our Services
1) No MOQ for standard model
2) OEM Accept
3) Fast & Cheap Delivery
4)prompt reply within 24 hours.
5) Competitive price
6) Quality assurance
12V 66Ah LiFePO4 battery Delivery
• By Air with Door to Door Service
• By Sea with Door to Door Service
• By Express with Door to Door Service: DHL, TNT, UPS, FedEx etc.
Advantage
We are reliable and professional rechargeable battery manufacturer.
We have R&D team.
*Abundant products
Professional manufacturer of li-ion, Li-polymer, Lifepo4
rechargeable batteries. Also battery packs, portable electric
powers, other accessories consumer and industrial applications.
*Best service
1.Provide OEM service, customized design is available.
2.Service on time, response your email within 24 hours.
3.Delivery on time.
4.Trial order or sample order is available.
| Voltage | Capacity/AH | Weight | With BMS | Bluetooth/RS485 Auto-heating/Canbus | Warranty | Life Cycles |
|
| 12V | 10 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 15 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 20 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 25 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 30 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 40 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 50 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 60 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 80 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 86 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 100 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 120 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 140 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 150 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 160 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 176 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 200 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 240 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 250 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 271 | 29KG | Yes | Optional | 3 years | >6000 times |
| 12V | 300 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 400 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 500 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 600 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 700 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 800 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 900 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 1000 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 1500 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 2000 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 2500 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 5000 | Optional | Yes | Optional | 3 years | >6000 times |
| Note Capacity/Size /Weight Can be Customized OEM Available, MOQ
1pcs |
Products Parts
Certification:
We have passed the MSDS , CE , ROHS , UL , IEC62133 certifications
Warning of Lithium Battery pack
Please read and follow the specification and caution remarks on
battery surface before use the battery. Improper use may cause
heat, fire, rupture, damage or capacity deterioration of the
battery. not responsible for any accidents caused by the usage
without following our specification
LiFePO4 battery pack Storage & Transportation:
- Based on the character of cell, proper environment for
transportation of LiFePO4 battery pack need to be created to
protect the battery.
- Battery should be stayed in the ware house -20℃～35℃ where it’s dry,
clean, shade, and well-ventilated.
- Keep the battery against dropping, turning over and serious
stacking during loading.
Packing and shipping
Shipment of Lifepo4 lithium iron phosphate battery:
• By Air Door to Door Service
• By Sea Door to Door Service
• By Express: EMS, TNT, UPS, FedEx
Why Choose us?
Reliable quality -- We have 10 years of battery industry experience. Automated
production line and precise equipment. In strict accordance with
international standards
for production inspection, to ensure product quality and safety.
Positive service -- We give response for all inquiries/questions in 24 hours. We
have a professional R&D team, we can provide professional
customized and one-stop services.
Lithium battery cell manufacturing, prismatic shape and other
special shap battery, curved battery.
Cylindrical Li ion battery cell manufacturing, 18650, 26650, 14500,
32650, 32700
Battery management system (BMS) design, PCM, PCB, production is
done in-house
Battery packing is done in-house
24 hours customer service, waiting for your inquiry!
