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Rikä RK40 2x 4.0Ah Battery & Dual Fast Charger Kit
3 monthly interest-free payments of £36.66. No hidden fees, 18+, terms apply. Learn more. 
4 interest-free payments of £27.50. Learn more.| Battery Capacity | 4 |
| Battery Type | Li-Ion |
| Brand | Rikä |
| Colour | Black |
| EAN | 5056878816903 |
| Gross Weight (kg) | 49.00 |
| Net Weight (kg) | 46.00 |
| Number Of Batteries | 2 |
| Product Height (mm) | 80 |
| Product Length (mm) | 340 |
| Product Width (mm) | 110 |
| Voltage (V) | 40 |
| Warranty | 1 Year Warranty |
The Rikä 40V Dual 4.0Ah Battery & Dual Fast Charger Kit is a high‑capacity power solution built for professionals who rely on continuous cordless performance throughout the workday. Featuring two robust 4.0Ah batteries, this kit provides extended runtimes ideal for high‑draw tools such as grinders, circular saws, and reciprocating saws. The Dual 4.5A Fast Charger allows both batteries to be replenished simultaneously, ensuring one battery is always ready for use while the other is in rotation. Engineered for demanding job‑site conditions, this kit delivers consistent, fade‑free power and keeps your RK40 cordless fleet operating at peak efficiency.
Features and Benefits
Two high‑capacity 4.0Ah batteries deliver long runtimes for heavy‑duty applications and high‑draw tools.
Dual‑bay 4.5A fast charger enables simultaneous charging, minimising downtime and maintaining continuous workflow.
Consistent 40V Li‑Ion output ensures stable, fade‑free performance from full charge to depletion.
LED capacity indicators provide instant visibility of remaining runtime on both batteries.
Shock‑resistant construction protects internal cells from drops, vibration, and harsh site environments.
Universal RK40 compatibility ensures seamless integration with all Rikä 40V cordless power tools.
Technical Specifications
Batteries: 40V 4.0Ah Li‑Ion (x2)
Charger Output: 40V DC 4.5A (Dual Bay)
Compatibility: Rikä 40V RK40 Series
Warranty:
1 Year Warranty
Insurance is not available for this product.
The products you order determine the delivery method and duration for your order to reach you.
Gas Struts: Please note gas struts are manufactured to your order, so they cannot be returned once ordered.
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We will send you a despatch email once your order has left our warehouse with customer tracking capability. Couriers will then send update notifications via email and SMS (this is why we require mobile numbers).
Delivery times for products & specialist items will be dependent upon postcode and the day of the week you order.
Heavy specialist items may require special handling with 2 or 3 man deliveries, so our courier has specific routes per day of the week to different areas of the UK. Our specialist courier will always call ahead for these heavier deliveries to ensure your availability.
Once you confirm availability, please ensure you are available. Failed deliveries will cause additional costs to be incurred, which will be the customer’s responsibility.
**Delivery times may take longer than usual at this time of year. Due to high demand with our courier providers. Please be patient. **