Product Description
Solar Street Light Details
A GRADE high efficient solar panel
Mono: 18% convert efficiency
Poly: 17% convert efficiency
5 years warranty for solar panels
Main Features
1.High quality 11.1 V Li-Ion rechargeable lifepo4 battery pack.
2.Made of cylindrical 18650 cells with PCB and poly switch for full protection.
3.Light weight and higher energy density than any rechargeable battery.
4.No memory effect and rechargeable.
5.Longer storage life than NiMH battery.
6.You can build 11.1V/8.8Ah two PCB ready battery modules in parallel.
7.Built-in IC chip will prevent battery pack from over charge and over discharge and prolongs battery life.
After Sales Service
- Strict QC system-IQC, IPQC,QA.
- 12-year experience for battery industry
- Fast delivery: 15days for samples, 25~30days for 1000,000pcs.
- Prompt response: fast reply for inquiries and Trademanager messages.
- Custromized design ailable ( customized models, logo print and label, battery case, and chargers).
- Considerate after-sale services: timely tracking services and efficient feedback for the problems during battery usage
1.We believe quality is the most important thing. Equipped with advanced testing devices, all our batteries are subjected to strict test in each production process .
2.our company has ISO9001, ISO14001 certificate and CE, ROHS, and other certificates for batteries to support your business.
Company Profile
Why Choose CNS Energy technoly?
We are direct factory since 2011, and supply all kinds of batterys according to customers' demand, car batteries, home storage batteries, heavy suty Veihcle Batteries, Road Cleaning truch battries, low temperature, high temperature special batteries, etc.
And we have the world first class productionline and test equipments, to make sure the cost-effctive price with stable quality and supply ability.
Certifications
FAQ
Q1: What is your terms of payment?
A: 30% deposit in advance, 70% balance against goods ready.We'll show you the photos of the products and packages before you pay the balance.
Q2: Can you print my logo on the battery cover?
A: Yes, OEM is available,we can print your logo on the battery case, and you can offer your logo.
Q3: How to maintain the battery?
A:The battery should be stored in clean, dry, ventilated, dark environment when not using, keep it after full charge, recharge it every 3 months or 6 months.
Q4: If a battery fails, what will be the indications?
A: 1.Lower performance
2.Low voltage
3.Cannot charge/recharge
4.Swelled container
5.Acid corrosion
Q5: How can you tell if a battery is good or bad?
A: You should first check the battery for defects such as a broken circuit, a short, or a broken container. If an outward problem is not apparent, then you will have to check the battery's capacity using known measuring techniques to ascertain the problem.
Q6: Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery.
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