J-Rong New Energy has manufactured lithium-ion replacement batteries in Foshan, China since 2010. iPhone, Samsung, Huawei, Xiaomi, Tecno, Infinix, itel, OPPO, Vivo and Nokia — real capacity, 100% tested, OEM and ODM from 200 pieces.
Phone batteries for iPhone, Samsung, Nokia, Huawei, OPPO and vivo — plus 18650 cells, Li-ion packs and LiFePO4 batteries. All made and tested on our own lines in Foshan.
Foshan Jurong New Energy Technology Co., Ltd. has been building lithium-ion phone batteries at Beihai Science Park since 2010. We are 50 people, 3 automated assembly lines and 20 machines — big enough to fill containers, small enough that the person quoting you knows your order.
From a 50-piece trial order to a mixed container — one supplier for iPhone, Samsung, Huawei, Xiaomi, OPPO, Vivo, Tecno, Infinix, itel and Nokia batteries.
Prices are FOB Shenzhen in US dollars. Volume tiers apply — ask for your exact quantity.
Best Seller
Factory-direct high capacity cells for the full iPhone 8–15 line-up, including XR / XS / XS Max. Rated 3.82–3.87 V with 0-cycle, 100% tested cells.
Africa Hot
Built with pure cobalt cells for the Tecno Spark / Camon, Infinix Hot / Smart and itel A / S series. The fastest-moving line for African and South-Asian wholesalers.
New Arrival
Covers the entire modern iPhone range up to the 17 series. Real 100% capacity — verified on a battery analyser before packing, not labelled capacity.
One SKU covers 12 iPhone generations. Choose original capacity or high-capacity build — ideal for repair chains that stock a wide but shallow range.
Premium tier build with thicker electrode coating for longer standby. Supplied with adhesive strips and a protective IC board.
One-Stop
Mix and match brands in a single container load. Our most popular SKU for distributors who need one supplier for every handset brand.
Our own 600 m² plant in Foshan with 3 automated assembly lines and 20 machines. You buy at factory cost — and you can video-call the line any working day.
Incoming cells are screened, production is monitored in line, and every finished battery passes a visual and functional test before packing.
Your logo, your capacity, your connector, your retail packaging. Our own brand J-Rong ships alongside your private label.
Real capacity, not just a printed number. Original-capacity and high-capacity builds are both available so you can hit two price points in one market.
Standard production is within 15 working days. We ship from Shenzhen or Guangzhou on FOB, CIF, CFR or EXW terms.
CE, FCC, CCC, MSDS and GB18287-2000 documentation. Our capacity and business licence are verified by SGS under reference QIP-ASI251198.
Tell us models, quantity and destination port — by email, WhatsApp or the form.
FOB price, lead time and shipping weight for your exact order. Free samples if you qualify.
We ship samples by express in 3–7 days. You test capacity and fit before committing.
Mass production in 15 working days, every unit inspected before it is boxed.
Export packing, customs documents and booking — FOB, CIF, CFR or EXW as you prefer.
“We are a factory, not a middleman. Send me your model list and I will personally make sure the price and the quality are right.”
Michael Hui
Founder & General Manager · Foshan Jurong New Energy Technology Co., Ltd.
No call centre and no queue of account managers. Michael Hui heads Foshan Jurong New Energy Technology Co., Ltd. and handles export enquiries directly — which is why our average first reply comes back in under an hour during working hours.
Send the models you need and the quantity you are targeting. You will get an FOB price, a lead time and the shipping weight — not a brochure.
Tell us the models and the quantity. We will come back with FOB pricing, lead time and the shipping weight for your exact order. Free samples for qualified buyers.
We are the factory. Foshan Jurong New Energy Technology Co., Ltd. has manufactured lithium-ion phone batteries at Beihai Science Park, Dali Town, Nanhai District, Foshan since 2010. Our facility runs 3 automated assembly lines and 20 machines, and our capacity is verified at 600,000 pieces per year.
Our standard MOQ is 200 pieces. Some high-runner iPhone 6/7/8 lines start at 50–100 pieces, which is useful when you want to test a market before committing to a full container. Mixed-model orders are accepted — you can combine several models in one MOQ.
Our batteries are supplied with CE, FCC, CCC, MSDS and GB18287-2000 documentation, and our export packing complies with dangerous-goods regulations. Our business licence and production capacity are verified by SGS under audit reference QIP-ASI251198. Certificate copies are available on request with your quotation.
Yes — that is most of what we do. Full OEM and ODM support covers your logo on the battery label, custom capacity, custom connector and flex, retail blister or box packaging, instruction manuals and barcodes. Customisation starts from 200 pieces, and free samples of your custom design are available for qualified buyers.
Yes. Free samples are available for qualified buyers; you only cover the courier cost. We ship samples by DHL, FedEx, UPS, TNT or EMS, and sample lead time is typically 3–7 days. For custom-branded samples the lead time is confirmed with your artwork.
We accept T/T, L/C, D/P, Western Union, PayPal and small-amount payment. Incoterms: FOB, CIF, CFR and EXW. Standard production lead time is within 15 working days for both peak and off-peak season, and we ship from Shenzhen or Guangzhou port.
At least 12 months from the date of shipment on all batteries. If a quality issue appears, we send replacements. After-sales requests are answered within 48 hours, and long-term partners can agree a customised warranty period.
Every unit is inspected — 100% visual and function inspection before packing. Incoming cells are screened on arrival, production is monitored in line, and finished goods pass a pre-shipment capacity and impedance test. We keep material traceability records and run two dedicated testing stations on the production line.