Lithium Battery Packs (12V200Ah)

Specification:

Size: 520*269*220mm
Weight: 35Kg
Balancing: With the BMS
Case materialhard: Plastic casing or steel casing
Nominal voltage: 12V
Working voltage: 10V-14.6V
Standard charge and discharge current: 40A Continuous discharge current: 65A
Working temperature: -20~+60 degree
Cycle life: More than 2000times

Minimum order quantity: It is flexible for your sample battery.

Payment terms: T/T in advance

Lead time: 20-25 days after receipt of payment, we can arrange the delivery by Sear, Air transport and by express(UPS/FedEx/DHL/TNT/EMS )

Warranty: Above 3 years of battery life, Good after-sale serbice and the detailed guaranteem, pls read the <LiFePO4 Battery Guarantee Replacement Policy>

Safety: With wide temperature range, available for using when the temperature ranges from- 40° C-70° C

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!

In order to prevent the battery leaking, getting hot and exploding, please pay attention to preventing measure as following:
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.


Why to choose OptimumNano lifepo4 battery:
1. With experience of 4 years in on-site installation and debugging for urban buses and thousands of HEV, EV, Electric Street sweeper trucks etc...
2. Having made and implemented energy solutions for dozens styles of EV, covering battery back combination, structure design and battery management strategy etc...
3. With rich experience in drawing up and executing new energy solutions such as special energy-storage systems like wind-solar hybrid power generation, UPS for military and hospital(e. G. UPS used by field forces, cart without AC power supply use by First-class Hospital at Grade 3 and Indian wind-solar hybrid power generation system).
4. We have specialized in production of LiFePO4 for over 5 years with qualification rate over 95%. Our company have introduced automatic production line providing an output of 1, 152, 000.00Wh per day and set up high standard for IQC, production process control and OQC, guaranteeing stability, safety and consistency of our products.
5. Accodring to clients' different requirements, we provide customized high-standard energy solutions, adopting perfect combinational structure and equipped with advanced BMS. We can monitor, debrief and manage the charge and discharge process, stopping the management of exterior charge in operation to ensure the best performance and working life.
6. All-arrangement after-sale service. We are committed to discovering our clients' requirements, performing on-site data measurement, designing solutions, installing and debugging, carrying out regular maintenance and being a phone call away. Optimum's service tenet is to communicate with clients with sincerity and extend their expectation by all-arrangement after-sale service.


Sincerely hope we can provide you with our best service, Welcome you to visit and negotiate in our factory