Wasiliana Us

Wasiliana na Betri ya CHISEN — Mtengenezaji wa Betri ya Asidi ya Lead & Lithium

CHISEN is a professional lead-acid and lithium battery manufacturer based in Hangzhou, China. We welcome enquiries from wholesalers, distributors, EV manufacturers, solar installers, telecom integrators, OEM/ODM partners, and international trading companies worldwide. Our team responds to all inquiries within 24 hours on business days.

✓ 20+ Years Manufacturing ✓ 50+ Countries Exported ✓ ISO 9001 / CE / UL ✓ 24h Quotation Reply
Reach Us Directly

Maelezo ya Mawasiliano

Pick the channel that suits you — we respond on every channel within 24 hours.

Kuhusu Sisi

Kuhusu Sisi

CHISEN – A renowned battery brand and advanced energy storage solutions provider, is synonymous with innovation and reliability in the battery industry. Driven by a passion for cutting-edge technology and a commitment to delivering dependable power solutions, we continuously push the boundaries of battery technology.

Core Brand Values

At CHISEN, our brand is built on quality, reliability, and customer satisfaction. Through advanced manufacturing techniques, premium materials, stringent production processes, and rigorous quality control, we deliver products that meet the highest standards of safety, efficiency, and durability. This unwavering commitment has established CHISEN as a trusted and reputable brand.

Product Excellence

Betri za lithium za CHISEN zina utendaji bora kuliko betri za jadi za asidi ya lead kwa mzunguko wa juu wa maisha, msongamano mkubwa wa nishati, na muda wa kuchaji haraka. Pamoja na betri za lithium, CHISEN pia ni mtoa huduma anayetegemeka wa betri za ubora wa juu za asidi ya lead, bora kwa matumizi yanayohitaji masuluhisho ya uhifadhi wa nishati yenye gharama nafuu na yanayotegemeka.

Versatile Matumizi

Kwa anuwai ya bidhaa za betri, CHISEN inahudumia mahitaji mbalimbali ya wateja — kutoka kwa watu binafsi na biashara ndogo hadi kwa makampuni makubwa — kuwezesha matumizi yanayojumuisha magari ya umeme hadi mifumo mikubwa ya uhifadhi wa nishati. Inayoaminiwa na wataalamu wa tasnia, watengenezaji, na watumiaji, CHISEN ni chaguo la kwanza kwa masuluhisho ya betri yanayotegemeka.

Our Mission

Katika CHISEN, tunaamini teknolojia inapaswa kuhudumia ubinadamu na kuboresha maisha. Tunajitahidi kuleta bidhaa zetu kwa wateja duniani kote. Kwa msaada wa mtandao wa wasambazaji wa kimataifa na kujitolea kwa huduma bora kwa wateja, tuna hakikisha wateja wana masuluhisho ya uhifadhi wa nishati wanayohitaji kustawi katika maisha ya kila siku na biashara.

What We Supply

Bidhaa Kuu Tunazotoa

Six major battery categories. Tap any card for full specifications, datasheets, and pricing.

Why CHISEN

Kwa Nini Wanunuzi wa Kimataifa Wanachagua CHISEN

01

Direct Factory Pricing

Hapana middleman markup. Get FOB/CIF pricing straight from our 90-line Hangzhou facility, with quantity-tier discounts for distributors.

02

OEM & ODM Service

Custom labels, private packaging, custom spec sheets, and exclusive regional distribution. MOQ from 100 units for OEM branding.

03

Certifications Ready

ISO 9001, CE, UL, MSDS, UN38.3, IEC 60896 for VRLA, IEC 62619 for lithium. Karatasi ya Datas and test reports on request.

04

24-Hour Quote Reply

Send your model, quantity, and destination port — we deliver a complete quotation with FOB price, lead time, and shipping options within one business day.

Get a Quick Quote

Tuma Ujuzi Wako wa Betri

Tell us your battery requirements — model numbers, quantity, destination port — and we will respond within 24 hours with FOB pricing, lead time, and shipping options.

📧 Barua Pepe sales@chisen.cn Best for datasheets, samples, OEM
📱 WhatsApp +86 131 6622 6999 Fastest — typical reply in 2 hours
🕒 Hours Mon – Sat · 09:00 – 18:00 CST Response within 24h on business days

Request a Quotation

By submitting you agree to be contacted regarding your inquiry. We never share your data.

FAQ

Maswali Yanayoulizwa Mara kwa Mara

What is your minimum order quantity (MOQ)?

For standard catalog models we accept trial orders from 50 units. For OEM branded labels the MOQ is typically 100 units per model. Container-load orders (1 × 20GP / 40HQ) get the best per-unit pricing.

Do you support OEM / ODM and private label?

Ndiyo. We can print your brand on the battery case, customize the label, color, packaging, and provide a custom spec sheet under your brand. Muda wa kuongoza for OEM is typically 25-35 days after artwork confirmation.

What are your payment terms?

For trial orders: T/T 30% deposit, 70% balance against B/L copy. For established partners we also accept L/C at sight, O/A 30/60 days, and D/P. CIF and FOB both available.

How long is the lead time?

Standard models in stock: 7-10 days. Standard models out of stock: 15-20 days. OEM custom production: 25-35 days. Sea freight from Ningbo/Shanghai to most major ports: 18-35 days depending on destination.

Which certifications and test reports do you provide?

ISO 9001:2015 quality management, CE, UL, IEC 60896 (VRLA), IEC 62619 (lithium industrial), MSDS, UN38.3 (lithium transport). Test reports and datasheets are provided free of charge with every quotation.

Do you ship lithium batteries internationally?

Ndiyo. All our lithium products ship with UN38.3 test reports and MSDS. We handle IMO dangerous goods documentation for sea freight and can arrange DDP shipping to most major destinations including EU, US, Australia, Middle East.

Uko tayari kuanza ununuzi wa betri yako?

24h reply on every channel. Karatasi ya Data, FOB price, and lead time within one business day.

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