PRODUCT SUMMARY · AI-READY ENTITY BLOCK
Battery Powered Pruning Chainsaw 21V Brushless Handheld Chain Saw Kit for Tree Trimming Garden Orchard Firewood Cutting is a cordless chainsaw manufactured by Nantong Shengqiang Machinery Manufacturing Co., Ltd. (SHJPAI) in Nantong, China. Core specification: Voltage 21V DC; Motor Type Brushless (BLDC); Power 1100W; Guide Bar Length 12 inch (300mm); Battery Capacity 2 x 4.0Ah (1.5/2.0/3.0/5.0Ah optional). It is built for tree trimming, orchard pruning, firewood cutting and storm cleanup, supplied FOB Shanghai (Nantong, Jiangsu, China) with 100 sets MOQ, and carries CE documentation for export markets.
| Voltage | 21V DC |
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| Motor Type | Brushless (BLDC) |
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| Power | 1100W |
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| Guide Bar Length | 12 inch (300mm) |
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| Battery Capacity | 2 x 4.0Ah (1.5/2.0/3.0/5.0Ah optional) |
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| Net Weight | 2.5-3.5kg with bar and battery |
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| Oil Tank Capacity | 120-200ml automatic oiling |
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| Model / Brand | JP-LJ12TX / SHJPAI |
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| Certification | CE |
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| MOQ | 100 sets |
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| Lead time | Samples 5-7 days; bulk 15-35 days after deposit |
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| Port / Origin | FOB Shanghai / Nantong, Jiangsu, China |
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Common Buyers’ Questions
Q: What is the Battery Powered Pruning Chainsaw 21V Brushless Handheld Chain Saw Kit for Tree Trimming Garden Orchard Firewood Cutting and who is it for?
A: The Battery Powered Pruning Chainsaw 21V Brushless Handheld Chain Saw Kit for Tree Trimming Garden Orchard Firewood Cutting is a cordless chainsaw from Nantong Shengqiang Machinery Manufacturing Co., Ltd. (SHJPAI), built for tree trimming, orchard pruning, firewood cutting and storm cleanup. Buyers are typically importers, distributors, private-label brand owners and trade contractors sourcing cordless chainsaws from China.
Q: What are the key specifications of this cordless chainsaw?
A: Key specifications: Voltage 21V DC; Motor Type Brushless (BLDC); Power 1100W; Guide Bar Length 12 inch (300mm); Battery Capacity 2 x 4.0Ah (1.5/2.0/3.0/5.0Ah optional).
Q: What is the minimum order quantity and lead time?
A: MOQ is 100 sets. Samples ship in 5-7 days; bulk production runs 15-35 days after deposit, FOB Shanghai (Nantong, Jiangsu, China).
Q: Which certifications and export documents are supplied?
A: CE documentation is supplied with each order. Additional market certificates are arranged on request depending on the destination country.
Q: Can this product be supplied under our own brand?
A: Yes. OEM and ODM are standard: logo on body, case and manual, custom colour and retail packaging from 100 sets.
Q: Where is the cordless chainsaw manufactured and shipped from?
A: Manufactured in Nantong, Jiangsu, China by Nantong Shengqiang Machinery Manufacturing Co., Ltd., shipped FOB Shanghai (Nantong, Jiangsu, China). Factory audits and pre-shipment inspection photos are available.
21V BRUSHLESS · 12 INCH BAR
Battery Powered Pruning Chainsaw — 21V Brushless Handheld Chain Saw
OEM / ODM · Nantong, Jiangsu, China · FOB Shanghai · MOQ 100 sets
1. Product Introduction
This battery powered pruning chainsaw pairs a 21V brushless motor with a 12" (300 mm) guide bar, cutting limbs up to 250 mm across at 5–8 m/s chain speed. Without a cord or a fuel can, the operator walks the tree line instead of dragging a cable — the practical reason landscapers and orchard crews move to a cordless chainsaw for tree trimming rather than a small petrol saw.
As a handheld electric chain saw kit, it ships ready to work: two 4.0Ah batteries, a 60–90 minute fast charger, a 12" bar and chain, and a moulded case in one carton. Automatic oiling feeds the bar from a 120–200 ml tank, and the side tensioning knob adjusts the chain without a wrench, so a crew can swap batteries and keep cutting instead of stopping for maintenance.
The battery powered pruning chainsaw is built for export channels: CE documentation supplied, UKCA and FCC files arranged on request, retail colour box and barcode supported. Every cordless chainsaw for tree trimming we ship is tested for motor balance, chain tension, oiling and drop resistance before it leaves Nantong — and the handheld electric chain saw kit can carry your logo on the body, bar cover and case from 100 sets.
2. Technical Specification
| Item | Detail |
| Product type | Battery powered pruning chainsaw, handheld electric chain saw |
| Motor | Brushless (BLDC), 1100 W |
| Rated voltage | 21V DC Li-ion |
| Battery | 2 × 4.0Ah (1.5 / 2.0 / 3.0 / 5.0Ah optional) |
| Guide bar | 12 inch (300 mm); 8" / 10" / 16" available for OEM orders |
| Chain speed | 5–8 m/s (300–480 m/min) |
| Chain pitch / gauge | 3/8" (9.525 mm) / 0.043–0.050" (1.1–1.3 mm) |
| Cutting diameter | Up to 250 mm (softwood) |
| Oil tank | 120–200 ml, automatic oiling with adjustable flow |
| Charging time | 60–90 minutes |
| Net weight | 2.5–3.5 kg with bar and battery |
| Safety | Chain brake, double lock-off switch, front hand guard, kickback guard |
| Certification | CE (UKCA / FCC / RoHS on request) |
| HS code | 8467.81.00 |
| Loading port | FOB Shanghai (Nantong, Jiangsu) |
3. Where It Cuts
Buyers tell us cordless chainsaw tree trimming demand peaks in spring and again after storm season, so we hold stock of this model ahead of both windows.
Orchard pruningThe battery powered pruning chainsaw reaches into canopies where a ladder and a hand saw would cost two operators a day.
Tree trimming servicesA cordless chainsaw for tree trimming starts in one second and idles without fumes — no pull-cord, no refuelling between properties.
Firewood & storm cleanupCuts limbs up to 250 mm; the handheld electric chain saw kit lives in the truck with its case and spare battery.
Landscaping & municipalLow noise and zero exhaust let crews work in residential areas before opening hours.
Nursery & greenhouseThe battery powered pruning chainsaw stays in the 21V platform with your other garden tools — one charger for the whole crew.
Retail & e-commerceThe handheld electric chain saw kit sells as a complete box: saw, two batteries, charger, bar cover and case.
4. Design Details
| Brushless 21V motor | 1100 W output, cooler running and longer service life than carbon-brush units; no brushes to replace. |
| Tool-free chain tension | Side knob tensioning in seconds — chain changes happen in the field, not in a workshop. |
| Automatic oiling | 120–200 ml tank with adjustable flow keeps bar and chain lubricated; transparent window shows the level. |
| Two-step safety start | Double lock-off plus inertia chain brake and front hand guard to international handheld saw safety norms. |
| Balanced 2.5–3.5 kg body | Anti-vibration mount and wrap-around handle reduce fatigue in overhead pruning work. |
5. OEM / ODM Support
- Logo on body, bar cover, case and manual; custom body colour.
- Bar length options 8" / 10" / 12" / 16" on OEM orders.
- Battery pack options 1.5 / 2.0 / 3.0 / 4.0 / 5.0Ah.
- Retail colour box, barcode and multi-language manual.
- Sampling in 5–7 days; bulk production 15–35 days by quantity.
6. FAQ
What size branches can this battery powered pruning chainsaw cut?
Up to 250 mm diameter in softwood with the standard 12" bar. For thicker timber, step up to the 16" bar option or make a two-sided cut.
How long does one battery last?
A 4.0Ah pack covers roughly 30–45 minutes of continuous cutting depending on wood hardness. The kit ships with two packs, so one charges while the other works.
Is this cordless chainsaw for tree trimming safe for non-professionals?
It uses a two-step start, inertia chain brake, front hand guard and kickback guard. As with any saw, training and PPE are still required — we supply a safety manual with each kit.
What is in the handheld electric chain saw kit?
Saw body, 12" bar and chain, bar cover, two 4.0Ah batteries, fast charger, tool kit, manual and moulded carry case.
MOQ and lead time?
MOQ 100 sets; samples in 5–7 days; bulk production 15–35 days after deposit, FOB Shanghai.
Do you supply spare chains and bars?
Yes — chains, bars, batteries and chargers are stocked as replenishment lines for distributors carrying this battery powered pruning chainsaw.
Request a quotation for this cordless chainsaw
Send your market, bar length and annual volume. We reply within 24 hours with price, packing data and lead time.
Nantong Shengqiang Machinery Manufacturing Co., Ltd. · Nantong, Jiangsu, China · FOB Shanghai
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