User Manual

Table Of Contents
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CF ENERGY CO., LTD.
Add:Workshop No.18, Demonstration Base of Traditional Industry Transformation, High-tech Zone, Qindu District, Xianyang
City, Shaanxi Province, PEOPLE’S REPUBLIC OF CHINA
Tel:+86 400 996 8377
Web:http://www.cfenergygroup.com/ E-mail:sales@cfenergygroup.com
http://www.cfenergygroup.com
+86 400 996 8377
E-mail:sales@cfenergygroup.com
Warranty of CFE Residential ESS
This warranty specified below applies to ESS supplied by CFE, CFE LFP battery to
consumer through authorized reseller. The accessories and tool kits provided are not
included. If the unit suffers major failure you will be provided with a replacement unit
and your warranty will be transferred to the new unit. The units must only be used with
controllers or equipment which is explicitly deemed compatible by CFE.
In order to supply a high quality service, you should make sure the unit remains
connected with Internet so that it can be remotely checked.
1. Purpose
The purpose of this warranty is to define the matters related to warranty policy of
products.
2. Warranty Condition
2.1 Warranty Period
The products warranty period is ten(10) years from the sales date as mentioned in the
Seller’s invoice to the End User(“Invoice Date”) or six(6) month from the date of
manufacturing whichever comes first.
This Warranty period covers a capacity equivalent to 1 full cycle per day. Full
cycle:Discharge the nominal capacity of a fully charged battery and fully charge it
afterwards.Micro cycles sum up to full cycles according to amount of energy charged
and discharged.
Note:Products are unavailable to protect itself from the deep discharge/charging in
condition of without communication connection.
The products without communication connection warranty period is 5(five)years(1 full
cycle per day) from the sales date as mentioned in the seller’s invoice to the End
User(“Invoice Date”)
Regarding Self-discharging degradation,180 days after ex-work is ensured.
2.2 Limitation of Warranty scope
Under this Warranty, CFE is responsible for either battery replacement or battery
repair. The Period of Performance Guarantee will continue on any repaired unit. In the
event of a replacement units then the Period of Performance guarantee will transfer to
the replacement unit.
In no event will CFE be liable for any consequential, incidental or punitive damages
(including without limitation of loss of profit, harm to goodwill or business reputation,
or delay damages) arising from or out or the Product or its installation, use,
performance or non-performance, or any defect or breach of warranty, whether