Wholesale 11.1V smart lithium battery, 18650 20800mAh ,lithium ion ups,OEM

Short Description:

11.1V Smart Lithium Battery Product Model: XL 11.1V 20800mAh

11.1V smart lithium battery technical parameters (specifically can be designed according to customer requirements-voltage/capacity/size/line)

Packing method: PVC heat shrinkable film

Cable type: UL3135 18AWG

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Description:

·Single battery voltage: 3.7V

·The nominal voltage of the battery pack after assembly: 11.1V

·Single battery capacity: 2600mAh

·Battery combination: 3 series 8 parallel

·Battery voltage range after combination: 9V~12.6V

·Battery capacity after combination: 20800mAh

· Battery pack power: 230.88Wh

·Battery pack size: 65*81*155mm

·Maximum discharge current: <20.8A

·Instantaneous discharge current: 40A-120A

·Maximum charging current: 0.2-0.5C

·Charging and discharging time:> 500 times

FAQ:

Q1: How about your daily output?

A: Our daily output could reach 50000pcs.

Q2: How many COTS models do you have?

A:More than 2000COTS cells are available. Customized is also welcomed. Tooling cost would be free of charge once it reaches the target quantity.

Q3: Could you offer free sample to test?

A: In general, we offer it for new customer after they pay the sample fee, and we will refund the sample cost for them when massive order is confirmed..

Q4: How about the shipping?

A: We have some good-cooperated shipping agents. They have much experience in shipping batteries. You can also use your own forwarder.

Q5: How many days will it take for the order?

A: It usually takes about 7~10working days if there is stock. For customized or if there is no stock, the lead time would be about 30~40working days for mass production.

XUANLI Advantages:

Technology-With more than 20 years of battery manufacturing and automatic production line, xuanli can guarantee our products better products.
R&D-Experienced R&D team with over 20 engineers for supporting ODM requirements
Safety-Various tests are done at XUANLI to ensure the safety of our products for our customers.
Certificates-ISO、UL,CB,KC certificated.
Service-XUANLI has a professional sales team to provide professional project solutions and after-sale services.

Product details:

1. Sufficient capacity: using domestic and foreign brand raw materials, sufficient capacity, low internal resistance, and stable voltage
2. Stable performance: long cycle life, high energy density, wide operating temperature range, stable discharge voltage